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14 questions
x + 5 = 2
7 = x + 6
x - 8 = 12
23 = x - 14
4 = x - (-3)
2x= 5
4x = 36
32y = 10
What is the inverse of addition?
What is the inverse of division?
-3 + d = -1
r - (-7) = -12
r - (-7) = -12
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