F(x)=8x^2+x+5

Simple and best practice solution for F(x)=8x^2+x+5 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)=8x^2+x+5 equation: 



(F)=8F^2+F+5

We move all terms to the left:

(F)-(8F^2+F+5)=0

We get rid of parentheses

-8F^2+F-F-5=0

We add all the numbers together, and all the variables

-8F^2-5=0

a = -8; b = 0; c = -5;
Δ = b2-4ac
Δ = 02-4·(-8)·(-5)
Δ = -160
Delta is less than zero, so there is no solution for the equation

See similar equations:

| a+2.4=2.5 | | -a+4a-9-8=8a+6 | | 4+6(5v+5)=-35+7v | | 48/54=x/6 | | 27+(x-1)*10=x*12 | | x+10.52x=12 | | 3b-4/4=2 | | x+10x=12 | | 1+3k=4K-3 | | x2+5x+750=0 | | m-(7/10=11/5 | | 6x+2=112x+47 | | 6x•4=120 | | 4+18t-16t^2=0 | | 40+4m=8(5m-4) | | 2+3y+7y=12 | | 7x^2-25x+50=0 | | -6k+8k=-4 | | 6k+8k=-4 | | 5t-4=5(t-3) | | 3(5.95+2x)+3(5.95+1x)=48.75 | | 100a2=400a | | 4(2y-3)=-4y+4+8y | | V(t)=5t-8 | | 10=1-2n=5 | | 3x-12+8x-9x=10 | | 3w+9=-6w+27 | | 3x+(-20)=4(0.5x-5) | | -4.5-6x=14.7 | | 2(4x+8)=9x-8 | | 3(x-6)-5=-5(-5x+7)-7x | | 2(4x+3)=9x-6 |

Equations solver categories