3(3-8r)=-13-2r

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Solution for 3(3-8r)=-13-2r equation: 



3(3-8r)=-13-2r

We move all terms to the left:

3(3-8r)-(-13-2r)=0

We add all the numbers together, and all the variables

3(-8r+3)-(-2r-13)=0

We multiply parentheses

-24r-(-2r-13)+9=0

We get rid of parentheses

-24r+2r+13+9=0

We add all the numbers together, and all the variables

-22r+22=0

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

-22r=-22

r=-22/-22

r=1

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