12m-4=-7m-16

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Solution for 12m-4=-7m-16 equation: 



12m-4=-7m-16

We move all terms to the left:

12m-4-(-7m-16)=0

We get rid of parentheses

12m+7m+16-4=0

We add all the numbers together, and all the variables

19m+12=0

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

19m=-12

m=-12/19

m=-12/19

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