90/r=18/11

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Solution for 90/r=18/11 equation: 



90/r=18/11

We move all terms to the left:

90/r-(18/11)=0



Domain of the equation: r!=0

r∈R



We add all the numbers together, and all the variables

90/r-(+18/11)=0

We get rid of parentheses

90/r-18/11=0

We calculate fractions

There is no solution for this equation

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