9=-(r+5)=11

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Solution for 9=-(r+5)=11 equation: 



9=-(r+5)=11

We move all terms to the left:

9-(-(r+5))=0



We calculate terms in parentheses: -(-(r+5)), so:

-(r+5)

We get rid of parentheses

-r-5

We add all the numbers together, and all the variables

-1r-5

Back to the equation:

-(-1r-5)



We get rid of parentheses

1r+5+9=0

We add all the numbers together, and all the variables

r+14=0

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

r=-14

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