Solving One-Step Subtraction Equations, Quiz 8, Level 2

Solving One-Step Subtraction Equations, Quiz 8, Level 2

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1. Solve the equation. x - 19 = 20
x = 40
x = 39
x = -1
x = 1

2. Solve the equation. x - 12 = 9
x = 18
x = 21
x = 3
x = -3

3. Solve the equation. x - 13 = 13
x = 0
x = 13
x = -26
x = 26

4. Solve the equation. x - 13 = 17
x = 34
x = 30
x = -4
x = 4

5. Solve the equation. x - 11 = 13
x = 24
x = -2
x = 2
x = 26

6. Solve the equation. x - 42 = 27
x = 54
x = 69
x = 15
x = -15

7. Solve the equation. x - 1 = 35
x = 36
x = -34
x = 34
x = 70

8. Solve the equation. x - 37 = 7
x = 14
x = 44
x = 30
x = -30

9. Solve the equation. x - 18 = 10
x = 28
x = 8
x = -8
x = 20

10. Solve the equation. x - 21 = 32
x = 11
x = 64
x = 53
x = -11

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