18/20=9/w

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Solution for 18/20=9/w equation: 



18/20=9/w

We move all terms to the left:

18/20-(9/w)=0



Domain of the equation: w)!=0

w!=0/1

w!=0

w∈R



We add all the numbers together, and all the variables

-(+9/w)+18/20=0

We get rid of parentheses

-9/w+18/20=0

We calculate fractions

There is no solution for this equation

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