12(4m-4)-2=-7(5-9m)

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Solution for 12(4m-4)-2=-7(5-9m) equation: 



12(4m-4)-2=-7(5-9m)

We move all terms to the left:

12(4m-4)-2-(-7(5-9m))=0

We add all the numbers together, and all the variables

12(4m-4)-(-7(-9m+5))-2=0

We multiply parentheses

48m-(-7(-9m+5))-48-2=0



We calculate terms in parentheses: -(-7(-9m+5)), so:

-7(-9m+5)

We multiply parentheses

63m-35

Back to the equation:

-(63m-35)



We add all the numbers together, and all the variables

48m-(63m-35)-50=0

We get rid of parentheses

48m-63m+35-50=0

We add all the numbers together, and all the variables

-15m-15=0

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

-15m=15

m=15/-15

m=-1

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