-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 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=3.30769230769/6

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