F(x)=4x2-2x+8

Simple and best practice solution for F(x)=4x2-2x+8 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 F(x)=4x2-2x+8 equation: 



(F)=4F^2-2F+8

We move all terms to the left:

(F)-(4F^2-2F+8)=0

We get rid of parentheses

-4F^2+F+2F-8=0

We add all the numbers together, and all the variables

-4F^2+3F-8=0

a = -4; b = 3; c = -8;
Δ = b2-4ac
Δ = 32-4·(-4)·(-8)
Δ = -119
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 2x*1.5=30 | | 4x-6+2x+1=1+5x | | -2n=26 | | 0=4(2x)-3 | | 6-7x=68 | | 3(x+5)/4=2x-2 | | 10=-5+f | | 2(w-2)+8=4-4w | | 14=6+4v | | 6×n=16.8 | | 35-6x=4x-15 | | 9u-38=2u+4 | | 3n+9=1n | | 8u+6=70 | | 2x+22+3x-1=48-3x+29 | | 1/2(4x+16)=30 | | z-(-16)=-12 | | K=28-1.5k | | 12n+42=81 | | 5n+56=4(7n+20) | | 3v-18=-8v+4 | | -16=-1-w | | 216^(x+1)=6 | | 2.5k=28 | | 3/4x+8=-4 | | 3u^2-28u+9=0 | | (-32)=(-7n)-(12)+3n | | 45=-5a | | (x+14)+(x-38)+(2x)=90 | | 1/2x+3/2=-9 | | -36=-692x-14) | | 4(2x+3)/5=31 |

Equations solver categories