2=20/x2+2

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Solution for 2=20/x2+2 equation: 



2=20/x2+2

We move all terms to the left:

2-(20/x2+2)=0



Domain of the equation: x2+2)!=0

x∈R



We get rid of parentheses

-20/x2-2+2=0

We multiply all the terms by the denominator


-2*x2+2*x2-20=0

We add all the numbers together, and all the variables

-20!=0

There is no solution for this equation

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