(2/x)-13=21

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Solution for (2/x)-13=21 equation: 



(2/x)-13=21

We move all terms to the left:

(2/x)-13-(21)=0



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

(+2/x)-13-21=0

We add all the numbers together, and all the variables

(+2/x)-34=0

We get rid of parentheses

2/x-34=0

We multiply all the terms by the denominator


-34*x+2=0

We add all the numbers together, and all the variables

-34x+2=0

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

-34x=-2

x=-2/-34

x=1/17

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