r+3/r-7=2/7

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Solution for r+3/r-7=2/7 equation: 



r+3/r-7=2/7

We move all terms to the left:

r+3/r-7-(2/7)=0



Domain of the equation: r!=0

r∈R



We add all the numbers together, and all the variables

r+3/r-7-(+2/7)=0

We get rid of parentheses

r+3/r-7-2/7=0

We calculate fractions

There is no solution for this equation

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