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

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



2/3x+7/3x=3/x
We move all terms to the left:
2/3x+7/3x-(3/x)=0
Domain of the equation: 3x!=0
x!=0/3
x!=0
x∈R
Domain of the equation: x)!=0
x!=0/1
x!=0
x∈R
We add all the numbers together, and all the variables
2/3x+7/3x-(+3/x)=0
We get rid of parentheses
2/3x+7/3x-3/x=0
We calculate fractions
(7x+2)/3x^2+(-9x)/3x^2=0
We multiply all the terms by the denominator
(7x+2)+(-9x)=0
We get rid of parentheses
7x-9x+2=0
We add all the numbers together, and all the variables
-2x+2=0
We move all terms containing x to the left, all other terms to the right
-2x=-2
x=-2/-2
x=1

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