-36-4r=-8(r+8)

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Solution for -36-4r=-8(r+8) equation: 



-36-4r=-8(r+8)

We move all terms to the left:

-36-4r-(-8(r+8))=0



We calculate terms in parentheses: -(-8(r+8)), so:

-8(r+8)

We multiply parentheses

-8r-64

Back to the equation:

-(-8r-64)



We get rid of parentheses

-4r+8r+64-36=0

We add all the numbers together, and all the variables

4r+28=0

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

4r=-28

r=-28/4

r=-7

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