9=(x+2/x)

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Solution for 9=(x+2/x) equation: 



9=(x+2/x)

We move all terms to the left:

9-((x+2/x))=0



Domain of the equation: x))!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-((+x+2/x))+9=0

We multiply all the terms by the denominator


-((+x+2+9*x))=0



We calculate terms in parentheses: -((+x+2+9*x)), so:

(+x+2+9*x)

We add all the numbers together, and all the variables

(10x+2)

We get rid of parentheses

10x+2

Back to the equation:

-(10x+2)



We get rid of parentheses

-10x-2=0

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

-10x=2

x=2/-10

x=-1/5

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