2x2+4x+18=0

Simple and best practice solution for 2x2+4x+18=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 2x2+4x+18=0 equation: 



2x^2+4x+18=0

a = 2; b = 4; c = +18;
Δ = b2-4ac
Δ = 42-4·2·18
Δ = -128
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 5x-3x=4-1 | | 32x-4=4x2+60 | | 2x+3=5x+x–21 | | 3=2(5a)–5 | | 4(h-2)+13=7 | | 2x=-3x(x+5) | | (2x+18)-15=-3 | | 20=7^x | | 5 | | 2x+9-8=8x+13 | | 5(12)+12y=180 | | -12-9(z-3)=78 | | 2x-8+4x=15 | | 15–2x=-13+5x | | 2h-8+13=-7 | | 25=(0.5)(6+4)(x) | | 4n-7+3=-n+8-8 | | x^2+36^2=39^2 | | (1/2)10x=25 | | 9x-18=7x+1+10-9 | | -10+5x-3x=28 | | n(-4)=12 | | -(x-3)=21 | | -4x4=4x-2 | | 6x+2x+8=10x–12 | | 4(8x-2)=-8 | | 45-72x=34x-49.5 | | 4(t-15)—-9=17 | | 4(t-15)–-9=17 | | H=-16t^2+235 | | 7(1+b)=0 | | 6x+2–x+7=2x–3 |

Equations solver categories