5(r-7)=-39+4r

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Solution for 5(r-7)=-39+4r equation: 



5(r-7)=-39+4r

We move all terms to the left:

5(r-7)-(-39+4r)=0

We add all the numbers together, and all the variables

5(r-7)-(4r-39)=0

We multiply parentheses

5r-(4r-39)-35=0

We get rid of parentheses

5r-4r+39-35=0

We add all the numbers together, and all the variables

r+4=0

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

r=-4

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