3(3m+2)=42

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Solution for 3(3m+2)=42 equation: 



3(3m+2)=42

We move all terms to the left:

3(3m+2)-(42)=0

We multiply parentheses

9m+6-42=0

We add all the numbers together, and all the variables

9m-36=0

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

9m=36

m=36/9

m=4

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