8n^2-2n=0

Simple and best practice solution for 8n^2-2n=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 8n^2-2n=0 equation: 



8n^2-2n=0

a = 8; b = -2; c = 0;
Δ = b2-4ac
Δ = -22-4·8·0
Δ = 4
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$n_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$n_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{4}=2$


$n_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-2)-2}{2*8}=\frac{0}{16}
=0
$


$n_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-2)+2}{2*8}=\frac{4}{16}
=1/4
$

See similar equations:

| 2a-10=4a+2 | | x=2x^2+5 | | 4/6x=12 | | X+(7•11/5-x)=470 | | 2x=6*2 | | 8+2r-5=8r+8-5r | | 2/3x=1/2x+12 | | 4(24-u/9)=-4u+12 | | (3+2y)/8=(1-y)/5 | | 2/3x=1/2x+9/24 | | x*2-5x-24=0 | | -5(3x+1)=35 | | 6-8x=-106 | | 2x-(3x-4)=(3x-5) | | 12x^2-12x+9=0 | | [4(k+2)-(3-k)=4 | | 3x^2+1x+30=0 | | 2v+88=19v-24 | | 10d+2=2d+50 | | (x-3)^2+5x=(x+3)(x+2) | | 2p+25=3p | | 6-(n+3)=3n+5-2 | | 9(x-9)=-77.4 | | 8(a+4)=79.2 | | 9e-8=17.2 | | -12x^2+12x-9=0 | | 2x+15=35−3x | | 21=9c-6 | | 24m+44=2m | | 28m+44=2m | | 12x-42=45 | | f-4=-2f+3(f-3) |

Equations solver categories