3-m/7=9

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Solution for 3-m/7=9 equation: 



3-m/7=9

We move all terms to the left:

3-m/7-(9)=0

We add all the numbers together, and all the variables

-m/7-6=0

We multiply all the terms by the denominator


-m-6*7=0

We add all the numbers together, and all the variables

-1m-42=0

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

-m=42

m=42/-1

m=-42

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