-68=-7r-5

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Solution for -68=-7r-5 equation: 



-68=-7r-5

We move all terms to the left:

-68-(-7r-5)=0

We get rid of parentheses

7r+5-68=0

We add all the numbers together, and all the variables

7r-63=0

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

7r=63

r=63/7

r=9

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