-22-5m=-(7+8m)

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Solution for -22-5m=-(7+8m) equation: 



-22-5m=-(7+8m)

We move all terms to the left:

-22-5m-(-(7+8m))=0

We add all the numbers together, and all the variables

-5m-(-(8m+7))-22=0



We calculate terms in parentheses: -(-(8m+7)), so:

-(8m+7)

We get rid of parentheses

-8m-7

Back to the equation:

-(-8m-7)



We get rid of parentheses

-5m+8m+7-22=0

We add all the numbers together, and all the variables

3m-15=0

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

3m=15

m=15/3

m=5

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