7m+3m-2m=68-4

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Solution for 7m+3m-2m=68-4 equation: 



7m+3m-2m=68-4

We move all terms to the left:

7m+3m-2m-(68-4)=0

We add all the numbers together, and all the variables

7m+3m-2m-64=0

We add all the numbers together, and all the variables

8m-64=0

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

8m=64

m=64/8

m=8

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