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My inside out?

Algebra

Put brackets in the right places so that the answer of 2/2-2x2+2 is equal to -7.

2/2-(2x2+2) 2/2-(2x(2+2)) (2/2-2)x2+2 2/(2-2)x(2+2)

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by Anelize Theron van Biljon

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