18+5r=-6(r+8)

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Solution for 18+5r=-6(r+8) equation: 



18+5r=-6(r+8)

We move all terms to the left:

18+5r-(-6(r+8))=0



We calculate terms in parentheses: -(-6(r+8)), so:

-6(r+8)

We multiply parentheses

-6r-48

Back to the equation:

-(-6r-48)



We get rid of parentheses

5r+6r+48+18=0

We add all the numbers together, and all the variables

11r+66=0

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

11r=-66

r=-66/11

r=-6

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