7.9r=7.7r-3.26

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Solution for 7.9r=7.7r-3.26 equation: 



7.9r=7.7r-3.26

We move all terms to the left:

7.9r-(7.7r-3.26)=0

We get rid of parentheses

7.9r-7.7r+3.26=0

We add all the numbers together, and all the variables

0.2r+3.26=0

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

0.2r=-3.26

r=-3.26/0.2

r=-16+0.06/0.2

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