Formative 2.B Review 2021

Solve for the variable. Your final answer should be entered as x = answer.

3x + 4x - 2 = 19

• x = 3

• x = 9

• x = 13

• x = 7

Solve for the variable. Your final answer should be entered as x = answer.

2x + 5 + 4x = 59

• x = 9

• x = 2

• x = 55

• All Real Numbers

Solve for the variable. Your final answer should be entered as x = answer.

34 = 4x - 5 - x

• No Solution

• x = 13

• x = 5

• x = -20

Solve for the variable. Your final answer should be entered as x = answer.

3x - 7 = 2x - 7 + x

• x = -14

• all real numbers

• no solution

• x = 4

Solve for the variable. Your final answer should be entered as x = answer.

• -(4x - 8) + 2x = 3x - 2

• x = 2

• x = -27

• x = 7

• all real numbers

Solve for the variable. Your final answer should be entered as x = answer.

4x + 8 + x = 5(x - 2)

• x = 32.5

• No Solution

• x = -3

• All Real Numbers

Solve for the variable. Your final answer should be entered as x = answer.

5(x + 21) + 3 = -2(x - 3) + 4

• x = -14

• x = 6

• no solution

• x = 9