-2+7r+6+5=8r-2+3

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Solution for -2+7r+6+5=8r-2+3 equation: 



-2+7r+6+5=8r-2+3

We move all terms to the left:

-2+7r+6+5-(8r-2+3)=0

We add all the numbers together, and all the variables

7r-(8r+1)-2+6+5=0

We add all the numbers together, and all the variables

7r-(8r+1)+9=0

We get rid of parentheses

7r-8r-1+9=0

We add all the numbers together, and all the variables

-1r+8=0

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

-r=-8

r=-8/-1

r=+8

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