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9/11 Simplifying Expressions
By Alexandra Jones
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Last updated over 1 year ago
13 questions
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Instructions
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Directions: When entering your answers, do not enter spaces between terms (ex; 6x+4)
Directions: When entering your answers, do not enter spaces between terms (ex; 6x+4)
Question 1
1.
Simplify:
3m + 7 + 2m
Question 2
2.
Simplify:
6g + 8 - 3g - 2
Question 3
3.
Simplify:
7b + 4 - b + 3
Question 4
4.
Simplify:
4(3 + 2r)
Question 5
5.
Simplify:
2(3v + 7) - 4v
6v+10
2v+14
6v+14
Question 6
6.
Simplify.
Question 7
7.
Simplify.
Question 8
8.
Which procedure correctly simplifies the expression below?
-(x + 3) - 2(4x - 3)
-x - 3 - 8x + 6
-x - 3 - 8x - 6
-x + 3 - 8x + 6
-x + 3 - 8x - 3
Question 9
9.
6(x – 3) + (2x – 9)
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Question 10
10.
(3c + 2) + 4(1.3c – 5)
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Question 11
11.
(k + 3) – (3k – 5)
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Question 12
12.
- (3x + 8) – 6(5x – 3)
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Question 13
13.
CHALLENGE QUESTION!!!!!
What is the
perimeter
of the following shape?
(*Hint: combine like terms!)