-4(r+7)=-54

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Solution for -4(r+7)=-54 equation: 



-4(r+7)=-54

We move all terms to the left:

-4(r+7)-(-54)=0

We add all the numbers together, and all the variables

-4(r+7)+54=0

We multiply parentheses

-4r-28+54=0

We add all the numbers together, and all the variables

-4r+26=0

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

-4r=-26

r=-26/-4

r=6+1/2

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