7.8=4.3/x

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Solution for 7.8=4.3/x equation: 



7.8=4.3/x

We move all terms to the left:

7.8-(4.3/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

-(+4.3/x)+7.8=0

We get rid of parentheses

-4.3/x+7.8=0

We multiply all the terms by the denominator


(7.8)*x-4.3=0

We multiply parentheses

7.8x-4.3=0

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

7.8x=4.3

x=4.3/7.8

x=3.3076923076923/6

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