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5 votes
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What does m equal and please show how to do it: m-4=2m

User TATN
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1 Answer

9 votes
9 votes

Answer:


m - 4 = 2m \\ m - 2m = 4 \\ m(1 - 2) = 4 \\ m( - 1) = 4 \\ - m = 4 \\ m = - 4

User Just
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