3(4m+9)=84

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Solution for 3(4m+9)=84 equation: 



3(4m+9)=84

We move all terms to the left:

3(4m+9)-(84)=0

We multiply parentheses

12m+27-84=0

We add all the numbers together, and all the variables

12m-57=0

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

12m=57

m=57/12

m=4+3/4

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