2m-8=7

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Solution for 2m-8=7 equation: 



2m-8=7

We move all terms to the left:

2m-8-(7)=0

We add all the numbers together, and all the variables

2m-15=0

We move all terms containing m to the left, all other terms to the right

2m=15

m=15/2

m=7+1/2

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