6m+9m=11m-12-7

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Solution for 6m+9m=11m-12-7 equation: 



6m+9m=11m-12-7

We move all terms to the left:

6m+9m-(11m-12-7)=0

We add all the numbers together, and all the variables

6m+9m-(11m-19)=0

We add all the numbers together, and all the variables

15m-(11m-19)=0

We get rid of parentheses

15m-11m+19=0

We add all the numbers together, and all the variables

4m+19=0

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

4m=-19

m=-19/4

m=-4+3/4

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