12u^2+34u=0

Simple and best practice solution for 12u^2+34u=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 12u^2+34u=0 equation:



12u^2+34u=0
a = 12; b = 34; c = 0;
Δ = b2-4ac
Δ = 342-4·12·0
Δ = 1156
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$u_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$u_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{1156}=34$
$u_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(34)-34}{2*12}=\frac{-68}{24} =-2+5/6 $
$u_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(34)+34}{2*12}=\frac{0}{24} =0 $

See similar equations:

| 12x^2-12x-105=0 | | 5-3(7k-2)=-136 | | 6b+3=2b | | -2x-44=88+4x | | 6(x+9)=8x+5-2x+49 | | 6x-4-13x-4=6x-11x+4 | | 13+2x=2x | | 6^3x-10=36 | | -86+1x=47+8x | | 5-x+3x=2x-8 | | c/2+80=2A | | 33+2x=4x-6 | | 8y+5=X+5 | | -5(5b-2)+3=112 | | 21-x=48-4x | | 26=-2(21-m)+3(m-4) | | 9n-6=5n+16 | | 6x-17=14x+12 | | -y+35=275 | | −n+6=n-10 | | 3x+1.25=5.05 | | 14=3x+5x-66 | | 1/4x^2=8 | | 8x+5x-3x=37+3 | | 7y=5y=14 | | -22.0=p+13.7 | | −n+6=n−8 | | 4x-12=-1x | | 12(x-9)+12(x-3)=11x-11x | | 53+8x=65+6x | | 5x-7x+44=5x+37 | | 1=5x+8+3 |

Equations solver categories