3/7=m=21

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Solution for 3/7=m=21 equation: 



3/7=m=21

We move all terms to the left:

3/7-(m)=0

We add all the numbers together, and all the variables

-1m+3/7=0

We multiply all the terms by the denominator


-1m*7+3=0

Wy multiply elements

-7m+3=0

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

-7m=-3

m=-3/-7

m=3/7

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