7r-5r+6=5r

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Solution for 7r-5r+6=5r equation: 



7r-5r+6=5r

We move all terms to the left:

7r-5r+6-(5r)=0

We add all the numbers together, and all the variables

-3r+6=0

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

-3r=-6

r=-6/-3

r=+2

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