3-2x-x=4+1/2x

Solution for 3-2x-x=4+1/2x equation:

3-2x-x=4+1/2x

We move all terms to the left:

3-2x-x-(4+1/2x)=0


Domain of the equation: 2x)!=0

x!=0/1

x!=0

x∈R


We add all the numbers together, and all the variables

-2x-x-(1/2x+4)+3=0

We add all the numbers together, and all the variables

-3x-(1/2x+4)+3=0

We get rid of parentheses

-3x-1/2x-4+3=0

We multiply all the terms by the denominator


-3x*2x-4*2x+3*2x-1=0

Wy multiply elements

-6x^2-8x+6x-1=0

We add all the numbers together, and all the variables

-6x^2-2x-1=0

a = -6; b = -2; c = -1;
Δ = b2-4ac
Δ = -22-4·(-6)·(-1)
Δ = -20
Delta is less than zero, so there is no solution for the equation