n2+8n+16=0

Simple and best practice solution for n2+8n+16=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 n2+8n+16=0 equation: 



n2+8n+16=0

We add all the numbers together, and all the variables

n^2+8n+16=0

a = 1; b = 8; c = +16;
Δ = b2-4ac
Δ = 82-4·1·16
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$n=\frac{-b}{2a}=\frac{-8}{2}=-4$

See similar equations:

| 7.4=2x+4.6 | | 2x+1-3x+2=-3 | | Y+5(y+8)=3y+25 | | 86+x/2=90 | | x-3.4=5.1 | | (X-2)÷5+x÷3=x÷2 | | −3=7(y−7/8) | | 4x-5=3x-4x | | 6x2+3x-6=0 | | (X-2)/5+x÷3=x÷2 | | -6+y/2=8 | | 5+x-4x+x=11 | | 3x+2=7-4x | | 4(y+3)=6y+12 | | 6y=+18=60 | | 309-155=22(x-1) | | c/7-5=0 | | (9+21)9=(12+x)12 | | 11x+8=13x | | (9+21)9=(12+c)12 | | 6x+12/19-5x=17/18 | | 3(4x-12)=72 | | (3x+8)/10-(9x-9)/14=(31x-4)/14+(4x-1)/35 | | a^2-6a+6=-3 | | x-3.0=31/4 | | 26-3.50x=8.5 | | 7^x=22 | | 100+8=m | | 2/3x+1/2=7/6x | | k/4=-1.2 | | 26=w/3+9 | | 9.25=1.75+3x |

Equations solver categories