18/6=54/x

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Solution for 18/6=54/x equation: 



18/6=54/x

We move all terms to the left:

18/6-(54/x)=0



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+54/x)+18/6=0

We add all the numbers together, and all the variables

-(+54/x)+3=0

We get rid of parentheses

-54/x+3=0

We multiply all the terms by the denominator


3*x-54=0

We add all the numbers together, and all the variables

3x-54=0

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

3x=54

x=54/3

x=18

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