-3(r+7)=58

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Solution for -3(r+7)=58 equation: 



-3(r+7)=58

We move all terms to the left:

-3(r+7)-(58)=0

We multiply parentheses

-3r-21-58=0

We add all the numbers together, and all the variables

-3r-79=0

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

-3r=79

r=79/-3

r=-26+1/3

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