Y=1/2x+x

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



=1/2Y+Y

We move all terms to the left:

-(1/2Y+Y)=0



Domain of the equation: 2Y+Y)!=0

Y∈R



We add all the numbers together, and all the variables

-(+Y+1/2Y)=0

We get rid of parentheses

-Y-1/2Y=0

We multiply all the terms by the denominator


-Y*2Y-1=0

Wy multiply elements

-2Y^2-1=0

a = -2; b = 0; c = -1;
Δ = b2-4ac
Δ = 02-4·(-2)·(-1)
Δ = -8
Delta is less than zero, so there is no solution for the equation

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