3m+4m=6m+20

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Solution for 3m+4m=6m+20 equation: 



3m+4m=6m+20

We move all terms to the left:

3m+4m-(6m+20)=0

We add all the numbers together, and all the variables

7m-(6m+20)=0

We get rid of parentheses

7m-6m-20=0

We add all the numbers together, and all the variables

m-20=0

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

m=20

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