-1/3x^2-2/3x+1

Simple and best practice solution for -1/3x^2-2/3x+1 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 -1/3x^2-2/3x+1 equation: 


x in (-oo:+oo)

(-1/3)*x^2-((2/3)*x)+1 = 0

(-1/3)*x^2+(-2/3)*x+1 = 0

1-1/3*x^2-2/3*x = 0

DELTA = (-2/3)^2-(-1/3*1*4)

DELTA = 16/9

DELTA > 0

x = ((16/9)^(1/2)+2/3)/(-1/3*2) or x = (2/3-(16/9)^(1/2))/(-1/3*2)

x = -3 or x = 1

x in { -3, 1 }

See similar equations:

| 2x-5/4=4x-7/4 | | x-5/x=3/4 | | 5(x+5)-1=33-3x-9+8x | | x+2/4=9/2 | | 2/11x=12 | | -(3y+1)-(-2y-6)=-2 | | b^2-10b+60=0 | | 8/13x=24 | | -6+.05f=5.3 | | 20x^2+7x-3= | | x+5/4=x/2+9/10 | | 3+y/2=5y/8-4 | | 7(a-5)+19=3(a-4) | | 5(4x-2)+3=-6 | | 2/5x^-3/5 | | 6x+26=17y | | -3.5-1.25r=13.5 | | x+15=5x+15 | | -4.3-.1g=6.1 | | 18.5+2.25p=47.75 | | (2x+1)/(3x-2)=1 | | 11.5+.9c=24.1 | | 7x/5=42/3 | | (/5)-7=(x/3)-5 | | 4/x-3=x | | 1.10w-19.95=-2.35 | | x-(y+3)=7 | | 4/7=42/x | | 3x-30=5x | | 8/19=x/570 | | 5.6-.32s=1.12 | | 4t^2+25=20t |

Equations solver categories