2(m-12)=-(m-4)-7

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Solution for 2(m-12)=-(m-4)-7 equation: 



2(m-12)=-(m-4)-7

We move all terms to the left:

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

We multiply parentheses

2m-(-(m-4)-7)-24=0



We calculate terms in parentheses: -(-(m-4)-7), so:

-(m-4)-7

We get rid of parentheses

-m+4-7

We add all the numbers together, and all the variables

-1m-3

Back to the equation:

-(-1m-3)



We get rid of parentheses

2m+1m+3-24=0

We add all the numbers together, and all the variables

3m-21=0

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

3m=21

m=21/3

m=7

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