m/3+12=21

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Solution for m/3+12=21 equation: 



m/3+12=21

We move all terms to the left:

m/3+12-(21)=0

We add all the numbers together, and all the variables

m/3-9=0

We multiply all the terms by the denominator


m-9*3=0

We add all the numbers together, and all the variables

m-27=0

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

m=27

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