(1/2)2x+3=2x-1

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Solution for (1/2)2x+3=2x-1 equation: 



(1/2)2x+3=2x-1

We move all terms to the left:

(1/2)2x+3-(2x-1)=0



Domain of the equation: 2)2x!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

(+1/2)2x-(2x-1)+3=0

We multiply parentheses

2x^2-(2x-1)+3=0

We get rid of parentheses

2x^2-2x+1+3=0

We add all the numbers together, and all the variables

2x^2-2x+4=0

a = 2; b = -2; c = +4;
Δ = b2-4ac
Δ = -22-4·2·4
Δ = -28
Delta is less than zero, so there is no solution for the equation

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