8=9/20x

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Solution for 8=9/20x equation: 



8=9/20x

We move all terms to the left:

8-(9/20x)=0



Domain of the equation: 20x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+9/20x)+8=0

We get rid of parentheses

-9/20x+8=0

We multiply all the terms by the denominator


8*20x-9=0

Wy multiply elements

160x-9=0

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

160x=9

x=9/160

x=9/160

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