1) x + 5 = 10 a) x = 15 b) x = 5 2) 2 + x = 16 a) x = 32 b) x = 14 c) x = 18 3) x + 5 = 12 a) x = 8 b) x = 7 c) x = - 7 d) x = 2 4) x - 8 = 23 a) x = 16 b) x = 31 c) x = 15 5) Solve x - 7 = 6 a) x = 42 b) x = 13 6) Solve 12 + x = 54 a) x = 40 b) x = 42 c) x= 68 7) Solve x - 9 = -14 a) x = 3 b) x = - 5 c) x = 23 8) Solve x - 12 = 56 a) x = 44 b) x = 42 c) x = 68

Solving One-Step Equations (Addition and Subtraction)

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