Could you give me a hand with this?
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just combine like terms in the [brackets] ...
[(x - 3) - 5] = [x - 3 - 5] = [x - 8]
[(x - 3) + 5] = [x - 3 + 5] = [x + 2]
Why didn't I think of it before!! Well...mmm I thought about it but then doubted
Thank you, very much
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