Solving Two-Step Multiplication and Addition Equations, Quiz 3, 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. 2(x + 25) = 31
x = 40.5
x = 3
x = -3
x = -9.5

2. Solve the equation. 8(x + 34) = 45
x = 39.63
x = 1.38
x = -28.38
x = -1.38

3. Solve the equation. 4(x + 40) = 36
x = 49
x = -1
x = 1
x = -31

4. Solve the equation. 8(x + 1) = 47
x = 6.88
x = 5.75
x = 4.88
x = -5.75

5. Solve the equation. 8(x + 17) = 19
x = 19.38
x = 0.25
x = -0.25
x = -14.63

6. Solve the equation. 8(x + 1) = 20
x = 1.5
x = 3.5
x = 2.38
x = -2.38

7. Solve the equation. 7(x + 18) = 14
x = 20
x = -0.57
x = 0.57
x = -16

8. Solve the equation. 3(x + 28) = 41
x = 41.67
x = 4.33
x = -14.33
x = -4.33

9. Solve the equation. 2(x + 30) = 12
x = 36
x = -9
x = 9
x = -24

10. Solve the equation. 7(x + 18) = 18
x = -15.43
x = 20.57
x = 36
x = 0

Score =
Correct answers: