x+1/2x+2/3x=30

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Solution for x+1/2x+2/3x=30 equation: 



x+1/2x+2/3x=30

We move all terms to the left:

x+1/2x+2/3x-(30)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R





Domain of the equation: 3x!=0

x!=0/3

x!=0

x∈R



We calculate fractions


x+3x/6x^2+4x/6x^2-30=0

We multiply all the terms by the denominator


x*6x^2+3x+4x-30*6x^2=0

We add all the numbers together, and all the variables

7x+x*6x^2-30*6x^2=0

Wy multiply elements

6x^3-180x^2+7x=0

We do not support expression: x^3

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