(8x-3/3x=2)

Simple and best practice solution for (8x-3/3x=2) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (8x-3/3x=2) equation:



(8x-3/3x=2)
We move all terms to the left:
(8x-3/3x-(2))=0
Domain of the equation: 3x-2)!=0
x∈R
We get rid of parentheses
8x-3/3x-2=0
We multiply all the terms by the denominator
8x*3x-2*3x-3=0
Wy multiply elements
24x^2-6x-3=0
a = 24; b = -6; c = -3;
Δ = b2-4ac
Δ = -62-4·24·(-3)
Δ = 324
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{324}=18$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-6)-18}{2*24}=\frac{-12}{48} =-1/4 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-6)+18}{2*24}=\frac{24}{48} =1/2 $

See similar equations:

| a-(-)=-21 | | 6/7*x=12*6/7 | | x^2=225. | | 15h=10h+50 | | 100x-20050x-75=0 | | x+30)+(3x-40)=0 | | 16-6=36x+19 | | 100x-200(50x-75)=0 | | q/3+3=6 | | v/2-4=-1 | | 3(2f+1)=-60 | | 4=3p-2 | | -10x=-8x+8 | | 8a+a=3a+1 | | 16+r=18 | | (x=5)(x-5)=11 | | 14w+17w-6+4=-4w+4-6 | | 2x^2-3^x=16 | | 6(4x-12)=168 | | 11y-4=3y+52 | | 27=m/2+20 | | 30/n=8/20 | | 6=-6+4k | | 7g+25=67 | | 5-8x=5-4x | | 2q=22 | | 2-a/3=-2 | | f/6+-25=-18 | | -11+15=-4(x-6) | | 7^2-x-49^2-x+42=0 | | 6a-4=3 | | 2-a3=-2 |

Equations solver categories