8/x-4/x+2=7/x

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Solution for 8/x-4/x+2=7/x equation:



8/x-4/x+2=7/x
We move all terms to the left:
8/x-4/x+2-(7/x)=0
Domain of the equation: 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
8/x-4/x-(+7/x)+2=0
We get rid of parentheses
8/x-4/x-7/x+2=0
We multiply all the terms by the denominator
2*x+8-4-7=0
We add all the numbers together, and all the variables
2x-3=0
We move all terms containing x to the left, all other terms to the right
2x=3
x=3/2
x=1+1/2

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