3m-7=12

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Solution for 3m-7=12 equation: 



3m-7=12

We move all terms to the left:

3m-7-(12)=0

We add all the numbers together, and all the variables

3m-19=0

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

3m=19

m=19/3

m=6+1/3

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