Solving Two-Step Multiplication and Addition Equations, Quiz 6, Level 2

Click on the correct answer choice. (Where appropriate, answers are to the nearest hundredth.) When you have completed the quiz, press the "Get Score" button.

1. Solve the equation. 8(x + 8) = 1
x = 8.13
x = -0.88
x = 0.88
x = -7.88

2. Solve the equation. 2(x + 43) = 2
x = 44
x = -20.5
x = -42
x = 20.5

3. Solve the equation. 5(x + 14) = 34
x = -7.2
x = 20.8
x = 4
x = -4

4. Solve the equation. 7(x + 43) = 6
x = 43.86
x = -5.29
x = -42.14
x = 5.29

5. Solve the equation. 5(x + 11) = 46
x = 20.2
x = 7
x = -7
x = -1.8

6. Solve the equation. 6(x + 45) = 40
x = -38.33
x = 51.67
x = -0.83
x = 0.83

7. Solve the equation. 8(x + 18) = 48
x = 24
x = 3.75
x = -3.75
x = -12

8. Solve the equation. 4(x + 40) = 12
x = 43
x = -7
x = -37
x = 7

9. Solve the equation. 5(x + 34) = 34
x = 40.8
x = 68
x = 0
x = -27.2

10. Solve the equation. 7(x + 6) = 22
x = -2.86
x = 9.14
x = 2.29
x = -2.29

Score =
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