-4r-2(3r-7)=34-6r

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Solution for -4r-2(3r-7)=34-6r equation: 



-4r-2(3r-7)=34-6r

We move all terms to the left:

-4r-2(3r-7)-(34-6r)=0

We add all the numbers together, and all the variables

-4r-2(3r-7)-(-6r+34)=0

We multiply parentheses

-4r-6r-(-6r+34)+14=0

We get rid of parentheses

-4r-6r+6r-34+14=0

We add all the numbers together, and all the variables

-4r-20=0

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

-4r=20

r=20/-4

r=-5

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