-3(3m-10)-7=-5(m+1)=3m

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Solution for -3(3m-10)-7=-5(m+1)=3m equation: 



-3(3m-10)-7=-5(m+1)=3m

We move all terms to the left:

-3(3m-10)-7-(-5(m+1))=0

We multiply parentheses

-9m-(-5(m+1))+30-7=0



We calculate terms in parentheses: -(-5(m+1)), so:

-5(m+1)

We multiply parentheses

-5m-5

Back to the equation:

-(-5m-5)



We add all the numbers together, and all the variables

-9m-(-5m-5)+23=0

We get rid of parentheses

-9m+5m+5+23=0

We add all the numbers together, and all the variables

-4m+28=0

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

-4m=-28

m=-28/-4

m=+7

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