2x+1/2x-3/4x=28

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Solution for 2x+1/2x-3/4x=28 equation: 



2x+1/2x-3/4x=28

We move all terms to the left:

2x+1/2x-3/4x-(28)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R





Domain of the equation: 4x!=0

x!=0/4

x!=0

x∈R



We calculate fractions


2x+4x/8x^2+(-6x)/8x^2-28=0

We multiply all the terms by the denominator


2x*8x^2+4x+(-6x)-28*8x^2=0

We add all the numbers together, and all the variables

4x+2x*8x^2+(-6x)-28*8x^2=0

Wy multiply elements

16x^3-224x^2+4x+(-6x)=0

We get rid of parentheses

16x^3-224x^2+4x-6x=0

We do not support expression: x^3

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