-9+10(m+3)=-7(m-10)

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Solution for -9+10(m+3)=-7(m-10) equation:



-9+10(m+3)=-7(m-10)
We move all terms to the left:
-9+10(m+3)-(-7(m-10))=0
We multiply parentheses
10m-(-7(m-10))+30-9=0
We calculate terms in parentheses: -(-7(m-10)), so:
-7(m-10)
We multiply parentheses
-7m+70
Back to the equation:
-(-7m+70)
We add all the numbers together, and all the variables
10m-(-7m+70)+21=0
We get rid of parentheses
10m+7m-70+21=0
We add all the numbers together, and all the variables
17m-49=0
We move all terms containing m to the left, all other terms to the right
17m=49
m=49/17
m=2+15/17

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