-3(8+6r)=-31

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Solution for -3(8+6r)=-31 equation: 



-3(8+6r)=-31

We move all terms to the left:

-3(8+6r)-(-31)=0

We add all the numbers together, and all the variables

-3(6r+8)-(-31)=0

We add all the numbers together, and all the variables

-3(6r+8)+31=0

We multiply parentheses

-18r-24+31=0

We add all the numbers together, and all the variables

-18r+7=0

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

-18r=-7

r=-7/-18

r=7/18

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