5m+7=2m+20

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Solution for 5m+7=2m+20 equation: 



5m+7=2m+20

We move all terms to the left:

5m+7-(2m+20)=0

We get rid of parentheses

5m-2m-20+7=0

We add all the numbers together, and all the variables

3m-13=0

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

3m=13

m=13/3

m=4+1/3

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