6x^2+9x-33=0

Simple and best practice solution for 6x^2+9x-33=0 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 6x^2+9x-33=0 equation:



6x^2+9x-33=0
a = 6; b = 9; c = -33;
Δ = b2-4ac
Δ = 92-4·6·(-33)
Δ = 873
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:
$\sqrt{\Delta}=\sqrt{873}=\sqrt{9*97}=\sqrt{9}*\sqrt{97}=3\sqrt{97}$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(9)-3\sqrt{97}}{2*6}=\frac{-9-3\sqrt{97}}{12} $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(9)+3\sqrt{97}}{2*6}=\frac{-9+3\sqrt{97}}{12} $

See similar equations:

| -4x8=8 | | 2x3x-3=-18 | | 7y-3.5=6.5 | | 20=5b+40 | | -7b-9=-16 | | Y-(-8)=2(x-4) | | -3(h+8)=h+24-4h | | 3x-2/2=x+1 | | -4p-5=-1 | | -6a+8=-88 | | 10y-2(y+6))=5y-9 | | 24x+4=162x | | 34=n/2 | | b-14=90 | | 62=h-10 | | 6−(x/11)=7 | | 21-6y=24 | | 2a2=-6+8a | | 8y-5y-14=25.93 | | 6x2-48=-12x | | -7x+2-7x=2 | | 80+4x-5x-10+4x=180 | | 5k2=60-20k | | |x+5|+9=2 | | -7x-8=-10x | | 6(m-1)=9(m-4) | | 232.75/5=x/2 | | y/2+-25=-16 | | 2x-3=4;X= | | v2-6v=-91 | | -17-2v-16=12-5v | | 0=2+40x-16x |

Equations solver categories