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Math 8: Solving Addition and Subtraction Equations

AB
x + 3 = 4x = 1
x + 4 = -3x = -7
x - 4 = -1x = 3
17 = x - 8x = 25
-19 = x - 21x = 2
16 = 24 + xx = -8
-17 = 19 + xx = -36
x - 25 = 35x = 60
x - 75 = 42x = 117
x + 65 = 11x = -54
x + 53 = - 19x = -72
x - 35 = - 62x = -27
111 = x + 68x = 43
-54 = -32 + xx = -22
-27 + z = 47x = 74
-56= -7 + xx = -9
x - 39 = -65x = -26
62 + x = 45x = -17
35 = -19 + xx = 54
-49 = x - 18x = -31



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