2/3x-7/2x=3+x

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Solution for 2/3x-7/2x=3+x equation:



2/3x-7/2x=3+x
We move all terms to the left:
2/3x-7/2x-(3+x)=0
Domain of the equation: 3x!=0
x!=0/3
x!=0
x∈R
Domain of the equation: 2x!=0
x!=0/2
x!=0
x∈R
We add all the numbers together, and all the variables
2/3x-7/2x-(x+3)=0
We get rid of parentheses
2/3x-7/2x-x-3=0
We calculate fractions
-x+4x/6x^2+(-21x)/6x^2-3=0
We add all the numbers together, and all the variables
-1x+4x/6x^2+(-21x)/6x^2-3=0
We multiply all the terms by the denominator
-1x*6x^2+4x+(-21x)-3*6x^2=0
We add all the numbers together, and all the variables
4x-1x*6x^2+(-21x)-3*6x^2=0
Wy multiply elements
-6x^3-18x^2+4x+(-21x)=0
We get rid of parentheses
-6x^3-18x^2+4x-21x=0
We do not support expression: x^3

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