Y=2x+6/x-1

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Solution for Y=2x+6/x-1 equation:



=2Y+6/Y-1
We move all terms to the left:
-(2Y+6/Y-1)=0
Domain of the equation: Y-1)!=0
Y∈R
We get rid of parentheses
-2Y-6/Y+1=0
We multiply all the terms by the denominator
-2Y*Y+1*Y-6=0
We add all the numbers together, and all the variables
Y-2Y*Y-6=0
Wy multiply elements
-2Y^2+Y-6=0
a = -2; b = 1; c = -6;
Δ = b2-4ac
Δ = 12-4·(-2)·(-6)
Δ = -47
Delta is less than zero, so there is no solution for the equation

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