-3(r-89)=-9

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Solution for -3(r-89)=-9 equation: 



-3(r-89)=-9

We move all terms to the left:

-3(r-89)-(-9)=0

We add all the numbers together, and all the variables

-3(r-89)+9=0

We multiply parentheses

-3r+267+9=0

We add all the numbers together, and all the variables

-3r+276=0

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

-3r=-276

r=-276/-3

r=+92

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