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Day 6 - Review Formative

Last updated about 3 years ago

7 questions

2

Question 1

1.

Solve for x.

2

7

2

2

2

3

Question 2

2.

The solution of the equation
5 – 2x = -4x – 7 is

-2

2

-6

1

Question 3

3.

Sort the following equations into one solution, no solution or infinite solutions.

4p + 2 = 5p – 3 – p
4(x + 2) – 2x = 4x – 2
2(x + 4) + 3 = 2x + 6
4(x – 1) – 3x = -2x – 4 + 3x
4.5(x – 2) + 1.5x = 2(3x – 4) – 1
9w + 1 = 9(w + 1)
½(x – 6) + 1 = 2(x – 10) – 3

One Solution
No Solution
Infinite Solutions

Question 4

4.

If 3ax + b = c, then x =

Question 5

5.

If a + ar = b + r, the value of a in terms of b and r can be expressed as

Question 6

6.

Which value of x is the solution of

3

-1

1

-3

Question 7

7.

Solve for x. Type all steps in your answer.