7m+8=7+2m

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Solution for 7m+8=7+2m equation: 



7m+8=7+2m

We move all terms to the left:

7m+8-(7+2m)=0

We add all the numbers together, and all the variables

7m-(2m+7)+8=0

We get rid of parentheses

7m-2m-7+8=0

We add all the numbers together, and all the variables

5m+1=0

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

5m=-1

m=-1/5

m=-1/5

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