(2r-13)-(-6r+4)=r=

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Solution for (2r-13)-(-6r+4)=r= equation: 



(2r-13)-(-6r+4)=r=

We move all terms to the left:

(2r-13)-(-6r+4)-(r)=0

We add all the numbers together, and all the variables

-1r+(2r-13)-(-6r+4)=0

We get rid of parentheses

-1r+2r+6r-13-4=0

We add all the numbers together, and all the variables

7r-17=0

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

7r=17

r=17/7

r=2+3/7

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