20=15/9(x)

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Solution for 20=15/9(x) equation: 



20=15/9(x)

We move all terms to the left:

20-(15/9(x))=0



Domain of the equation: 9x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+15/9x)+20=0

We get rid of parentheses

-15/9x+20=0

We multiply all the terms by the denominator


20*9x-15=0

Wy multiply elements

180x-15=0

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

180x=15

x=15/180

x=1/12

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