3x^2+14x-24=4x-2

Simple and best practice solution for 3x^2+14x-24=4x-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 3x^2+14x-24=4x-2 equation:



3x^2+14x-24=4x-2
We move all terms to the left:
3x^2+14x-24-(4x-2)=0
We get rid of parentheses
3x^2+14x-4x+2-24=0
We add all the numbers together, and all the variables
3x^2+10x-22=0
a = 3; b = 10; c = -22;
Δ = b2-4ac
Δ = 102-4·3·(-22)
Δ = 364
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

The end solution:
$\sqrt{\Delta}=\sqrt{364}=\sqrt{4*91}=\sqrt{4}*\sqrt{91}=2\sqrt{91}$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(10)-2\sqrt{91}}{2*3}=\frac{-10-2\sqrt{91}}{6} $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(10)+2\sqrt{91}}{2*3}=\frac{-10+2\sqrt{91}}{6} $

See similar equations:

| 14x+12=4x+34 | | k=-9+0.5 | | x+91​ =61​ | | 7=50+2d | | 5(2x-5)=3(9+2x) | | 14⁢x+12=4⁢x+34 | | 5⋅n=35 | | k=-9+0.5/3 | | 0+y=15 | | –20+4z=–2z+20+14 | | z+9/6=4 | | x/2+(-1/2)=4 | | X+95+5x+55=180 | | 3.5x+5=-3.5+50 | | 12x-3=-10x+5 | | 0.6c=4.5 | | (4x+6)(2x)=0 | | x-4.7=-17.17 | | -)x-1)=-4x-2 | | -3(2+5x)+7x=-3x+14 | | {4}{5}x+6=-3 | | 0.5(10x-4)=-0.5(8x-2) | | 18x+11=3x+39 | | X^2+5x+81=0 | | -7x^2+8x+34=-9x^2 | | 7k=–2≥-9 | | 2x-5+x=8x-20 | | 6(d+4)‒2d=2 | | –8−6p=8−8p | | 0,1x-5=1 | | -8x+15=-21+4x | | 2(x−4)+3x=−33 |

Equations solver categories