Solving Two-Step Addition and Multiplication Equations, Quiz 1, Level 3

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1. Solve the equation. -8x + -18 = 4
x = -2.75
x = 1.75
x = 2.75
x = 6.25

2. Solve the equation. 5x + -16 = 9
x = 5.8
x = 5
x = -1.4
x = -5

3. Solve the equation. -x + -19 = 4
x = 15
x = 23
x = -23
x = 23

4. Solve the equation. 6x + -17 = 6
x = -1.83
x = 3.83
x = -3.83
x = 3.17

5. Solve the equation. -5x + 0 = 16
x = -3.2
x = -3.2
x = 3.2
x = 16

6. Solve the equation. -10x + 14 = -4
x = -1
x = 1.8
x = -1.8
x = -5.4

7. Solve the equation. -2x + 4 = 17
x = -10.5
x = -6.5
x = 6.5
x = 15

8. Solve the equation. 4x + 5 = 19
x = 3.5
x = 6
x = -3.5
x = 20.25

9. Solve the equation. 5x + -14 = -5
x = 1.8
x = -3.8
x = -1.8
x = -7.8

10. Solve the equation. -9x + 13 = -12
x = -0.11
x = 2.78
x = -2.78
x = -13.44

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