(3-x)/x=15/20

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Solution for (3-x)/x=15/20 equation: 



(3-x)/x=15/20

We move all terms to the left:

(3-x)/x-(15/20)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

(-1x+3)/x-(+15/20)=0

We get rid of parentheses

(-1x+3)/x-15/20=0

We calculate fractions


(-20x+60)/20x+(-15x)/20x=0

We multiply all the terms by the denominator


(-20x+60)+(-15x)=0

We get rid of parentheses

-20x-15x+60=0

We add all the numbers together, and all the variables

-35x+60=0

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

-35x=-60

x=-60/-35

x=1+5/7

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