-3(5a-6)=-31-8a

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Solution for -3(5a-6)=-31-8a equation: 



-3(5a-6)=-31-8a

We move all terms to the left:

-3(5a-6)-(-31-8a)=0

We add all the numbers together, and all the variables

-3(5a-6)-(-8a-31)=0

We multiply parentheses

-15a-(-8a-31)+18=0

We get rid of parentheses

-15a+8a+31+18=0

We add all the numbers together, and all the variables

-7a+49=0

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

-7a=-49

a=-49/-7

a=+7

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