-9(r-8)-2=43

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Solution for -9(r-8)-2=43 equation: 



-9(r-8)-2=43

We move all terms to the left:

-9(r-8)-2-(43)=0

We add all the numbers together, and all the variables

-9(r-8)-45=0

We multiply parentheses

-9r+72-45=0

We add all the numbers together, and all the variables

-9r+27=0

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

-9r=-27

r=-27/-9

r=+3

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