7m=9(m+3)

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Solution for 7m=9(m+3) equation: 



7m=9(m+3)

We move all terms to the left:

7m-(9(m+3))=0



We calculate terms in parentheses: -(9(m+3)), so:

9(m+3)

We multiply parentheses

9m+27

Back to the equation:

-(9m+27)



We get rid of parentheses

7m-9m-27=0

We add all the numbers together, and all the variables

-2m-27=0

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

-2m=27

m=27/-2

m=-13+1/2

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