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

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



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

We move all terms to the left:

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

We multiply parentheses

8r-((r-6))+48=0



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

(r-6)

We get rid of parentheses

r-6

Back to the equation:

-(r-6)



We get rid of parentheses

8r-r+6+48=0

We add all the numbers together, and all the variables

7r+54=0

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

7r=-54

r=-54/7

r=-7+5/7

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