82=6.28r

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Solution for 82=6.28r equation: 



82=6.28r

We move all terms to the left:

82-(6.28r)=0

We add all the numbers together, and all the variables

-(+6.28r)+82=0

We get rid of parentheses

-6.28r+82=0

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

-6.28r=-82

r=-82/-6.28

r=13+0.36/6.28

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