2(x-3)=-1/2(4x=12)

Solution for 2(x-3)=-1/2(4x=12) equation:

2(x-3)=-1/2(4x=12)

We move all terms to the left:

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


Domain of the equation: 24x!=0

x!=0/24

x!=0

x∈R


We multiply parentheses

2x-(-1/24x-6=0

We multiply all the terms by the denominator


2x*24x-6-(-1=0

We add all the numbers together, and all the variables

2x*24x=0

Wy multiply elements

48x^2=0

a = 48; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·48·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{96}=0$