2/9x+1/4x+(1/4x+20)=x

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Solution for 2/9x+1/4x+(1/4x+20)=x equation: 



2/9x+1/4x+(1/4x+20)=x

We move all terms to the left:

2/9x+1/4x+(1/4x+20)-(x)=0



Domain of the equation: 9x!=0

x!=0/9

x!=0

x∈R





Domain of the equation: 4x!=0

x!=0/4

x!=0

x∈R





Domain of the equation: 4x+20)!=0

x∈R



We add all the numbers together, and all the variables

-1x+2/9x+1/4x+(1/4x+20)=0

We get rid of parentheses

-1x+2/9x+1/4x+1/4x+20=0

We calculate fractions


-1x+8x/36x^2+(9x+1)/36x^2+20=0

We multiply all the terms by the denominator


-1x*36x^2+8x+(9x+1)+20*36x^2=0

We add all the numbers together, and all the variables

8x-1x*36x^2+(9x+1)+20*36x^2=0

Wy multiply elements

-36x^3+720x^2+8x+(9x+1)=0

We get rid of parentheses

-36x^3+720x^2+8x+9x+1=0

We do not support expression: x^3

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