F(x)=-x^2+2x-16

Simple and best practice solution for F(x)=-x^2+2x-16 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)=-x^2+2x-16 equation: 



(F)=-F^2+2F-16

We move all terms to the left:

(F)-(-F^2+2F-16)=0

We get rid of parentheses

F^2-2F+F+16=0

We add all the numbers together, and all the variables

F^2-1F+16=0

a = 1; b = -1; c = +16;
Δ = b2-4ac
Δ = -12-4·1·16
Δ = -63
Delta is less than zero, so there is no solution for the equation

See similar equations:

| g=12=9g12+10g | | -3(x–4)=2x+4–x | | g=12=9g12+10g= | | b=7=11 | | 2.2x+3=3x-9 | | 6+6.5+x=180 | | 8(x–3)=4x–52 | | 9x-2x-x-5x+2x=3 | | -17+2y-10y=3 | | 161/78=35/6k | | 89v=56+82v-45 | | 5x+5+53=20x-2 | | 2x-27–10=15 | | 15×-5y=10 | | 23^x=65 | | 48b-42=29b+8b | | 23^x=65,x | | 99=4c-31+c+6 | | -5-3p=10 | | 7d-4d(5d+4)=-18 | | 8*4^x+3=72 | | 5x-7=9x-23 | | |6f|=2 | | 5/4s=1s/3+3/2s-1/4 | | 8c+49=3c+17c-99 | | H=176t-16t2 | | 200000000=2^(x/2) | | 34-2(b+4)=24 | | 3(x-7=-9 | | 24c+5+35=32c+16 | | 6x-9-4x-4=-3 | | (x)=(0.19+x) |

Equations solver categories