JW Chapter 5-7: Subtract Linear Expressions

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.

When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(2x - 6)
- (x - 7)

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(-5x + 3)
- (-7x - 1)

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(-5x + 4)
- (-9x – 2)

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(2x + 4)
- (5x - 2)

1

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(1x - 9)
- (2x - 1)

JW Chapter 5-7: Subtract Linear Expressions

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding - Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number (2x - 6) - (x - 7)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number (-5x + 3) - (-7x - 1)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number (-5x + 4) - (-9x – 2)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number (2x + 4) - (5x - 2)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number (1x - 9) - (2x - 1)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding - Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number (2x - 6) - (x - 7)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number (-5x + 3) - (-7x - 1)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number (-5x + 4) - (-9x – 2)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number (2x + 4) - (5x - 2)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.When adding -Same signs: add and keep (sign)Different signs: subtract and use sign of farthest number (1x - 9) - (2x - 1)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.

When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(2x - 6)
- (x - 7)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(-5x + 3)
- (-7x - 1)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(-5x + 4)
- (-9x – 2)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(2x + 4)
- (5x - 2)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(1x - 9)
- (2x - 1)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.

When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(2x - 6)
- (x - 7)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(-5x + 3)
- (-7x - 1)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(-5x + 4)
- (-9x – 2)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(2x + 4)
- (5x - 2)

Remember in KAO we KEEP the first expression, Turn subtraction to addition, then flip the signs in front of the terms in the second expression.
When adding -
Same signs: add and keep (sign)
Different signs: subtract and use sign of farthest number

(1x - 9)
- (2x - 1)