1/4x-2=-6+4/12x

Solution for 1/4x-2=-6+4/12x equation:

1/4x-2=-6+4/12x

We move all terms to the left:

1/4x-2-(-6+4/12x)=0


Domain of the equation: 4x!=0

x!=0/4

x!=0

x∈R



Domain of the equation: 12x)!=0

x!=0/1

x!=0

x∈R


We add all the numbers together, and all the variables

1/4x-(4/12x-6)-2=0

We get rid of parentheses

1/4x-4/12x+6-2=0

We calculate fractions


12x/48x^2+(-16x)/48x^2+6-2=0

We add all the numbers together, and all the variables

12x/48x^2+(-16x)/48x^2+4=0

We multiply all the terms by the denominator


12x+(-16x)+4*48x^2=0

Wy multiply elements

192x^2+12x+(-16x)=0

We get rid of parentheses

192x^2+12x-16x=0

We add all the numbers together, and all the variables

192x^2-4x=0

a = 192; b = -4; c = 0;
Δ = b2-4ac
Δ = -42-4·192·0
Δ = 16
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{16}=4$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-4)-4}{2*192}=\frac{0}{384}
=0
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-4)+4}{2*192}=\frac{8}{384}
=1/48
$