6x2+10x-4=0

Simple and best practice solution for 6x2+10x-4=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 6x2+10x-4=0 equation:



6x^2+10x-4=0
a = 6; b = 10; c = -4;
Δ = b2-4ac
Δ = 102-4·6·(-4)
Δ = 196
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{196}=14$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(10)-14}{2*6}=\frac{-24}{12} =-2 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(10)+14}{2*6}=\frac{4}{12} =1/3 $

See similar equations:

| 5.5x+100=30.25 | | -4n-9n=33 | | x/4-14=-9 | | 8x^2+63-8=0 | | 3x+48=1/3x | | 35-3x=89 | | 3.5x=9.90 | | 0.12t+-0.6=-0.06 | | 14x-14=2x=46 | | s/3+-4=2 | | 35−3n=8 | | 35−-3n=89 | | x-0.12(x)=2000 | | ()3x=60 | | ()x+x+45=155 | | -8x+18=34 | | ()x-x+45=155 | | x/10+76=86 | | 7/6t=−42 | | 1.4x=7(x+2.16) | | -5r=95 | | ()x=155-x+45 | | -15k-(-5k)=-20k | | 7y-(-4)=11 | | x+1/3x=1+3 | | 48=w^2+4*w | | 20=-3q+5 | | 3(x+4)-4=-55 | | 2w^2=12 | | 6=-16t^2+37t+1 | | 1-6p=8-7p | | -3-z=-8 |

Equations solver categories