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

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



(X/X-7)-3=(7/X-7)

We move all terms to the left:

(X/X-7)-3-((7/X-7))=0



Domain of the equation: X-7)!=0

X∈R





Domain of the equation: X-7))!=0

X∈R



We get rid of parentheses

X/X-((7/X-7))-7-3=0

Fractions to decimals

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

We multiply all the terms by the denominator


-((7-7*X-7))-3*X-7))+1*X-7))=0



We calculate terms in parentheses: -((7-7*X-7)), so:

(7-7*X-7)

We add all the numbers together, and all the variables

(-7X)

We get rid of parentheses

-7X

Back to the equation:

-(-7X)



We add all the numbers together, and all the variables

-3X-(-7X)-7))+1*X-7))=0

We get rid of parentheses

-3X+7X-7))+1*X-7))=0

We add all the numbers together, and all the variables

4X-7))+1*X-7))=0

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