2x-3x2=18

Simple and best practice solution for 2x-3x2=18 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 2x-3x2=18 equation: 



2x-3x^2=18

We move all terms to the left:

2x-3x^2-(18)=0

a = -3; b = 2; c = -18;
Δ = b2-4ac
Δ = 22-4·(-3)·(-18)
Δ = -212
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 1/2v-v/3=v/6 | | 4(x+2)-2(x+4x)=32 | | (6x)42=180 | | 4(w-7)=7w-25 | | (6x43=180 | | h-42/3=51/3 | | 5(x-1)=-6x=-11x | | 2x−36=−72​ −2x​ | | -4.9t^2+15t+27=0 | | 26x^2+39x=0 | | 2/3(c-18)=7c= | | 65=50+n-40/4 | | 27+20x=73 | | −5(2x−9)=2(x−11)−29 | | x(9x+1)=88 | | 5.5=e/19.2 | | 143.2=r+41.23 | | 1/2(x−18)=30+7x | | 1/4w=25 | | -5v+2(v-3)=21 | | 4(x+10)=50+2x= | | X+x-10=80 | | 2a=a+10+54 | | X+x-10=89 | | 10+a+2+13=1+7a= | | 10x-3-2x=1 | | 5x+39+3(x-7)=0 | | -12k-2k=2k-13k-13= | | 20X-7=6x-6 | | 25^x2-20x=-4 | | N-3+3=11+2n-6+8= | | 6-4d=38 |

Equations solver categories