(7/x)-3=(1/x)

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Solution for (7/x)-3=(1/x) equation: 



(7/x)-3=(1/x)

We move all terms to the left:

(7/x)-3-((1/x))=0



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R





Domain of the equation: x))!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

(+7/x)-((+1/x))-3=0

We get rid of parentheses

7/x-((+1/x))-3=0

We calculate fractions


7x/x^2+(-((+1*x)/x^2-3=0

We add all the numbers together, and all the variables

7x/x^2+(-((+x)/x^2-3=0

We calculate fractions

We do not support expression: x^4

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