-3(6r-4)=-39-r

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Solution for -3(6r-4)=-39-r equation: 



-3(6r-4)=-39-r

We move all terms to the left:

-3(6r-4)-(-39-r)=0

We add all the numbers together, and all the variables

-3(6r-4)-(-1r-39)=0

We multiply parentheses

-18r-(-1r-39)+12=0

We get rid of parentheses

-18r+1r+39+12=0

We add all the numbers together, and all the variables

-17r+51=0

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

-17r=-51

r=-51/-17

r=+3

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