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2b - 25 + 5b = 7 - 32

1 Answer

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Answer:

b = 0

Explanation:


2b - 25 + 5b = 7 - 32 \\ 7b - 25 = 7 - 32 \\ 7b = 7 - 32 + 25 \\ 7b = - 25 + 25 \\ 7b = 0 \\ (7b)/(7) = (0)/(7) \\ b = 0

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