1.5=7.5/x

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Solution for 1.5=7.5/x equation: 



1.5=7.5/x

We move all terms to the left:

1.5-(7.5/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

-(+7.5/x)+1.5=0

We get rid of parentheses

-7.5/x+1.5=0

We multiply all the terms by the denominator


(1.5)*x-7.5=0

We multiply parentheses

1.5x-7.5=0

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

1.5x=7.5

x=7.5/1.5

x=5

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