90-x/x=20

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Solution for 90-x/x=20 equation: 



90-x/x=20

We move all terms to the left:

90-x/x-(20)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

-x/x+70=0

Fractions to decimals

70+1=0

We add all the numbers together, and all the variables

71!=0

There is no solution for this equation

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