F(-4)=-x^2-2x

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


Simplifying
F(-4) = -1x2 + -2x

Reorder the terms for easier multiplication:
-4F = -1x2 + -2x

Reorder the terms:
-4F = -2x + -1x2

Solving
-4F = -2x + -1x2

Solving for variable 'F'.

Move all terms containing F to the left, all other terms to the right.

Divide each side by '-4'.
F = 0.5x + 0.25x2

Simplifying
F = 0.5x + 0.25x2

See similar equations:

| 3x-4+3x=14 | | 5w+(-16)=-76 | | (6x+9)-4x+1=0 | | X=6-7 | | x^2-9x-162=0 | | X=5+9 | | |2x+5|+4=1 | | |2x-3|=5 | | x^2+9x+28=8 | | 3x^3+18x^2-21x=0 | | 8+2t-3t^2=0 | | 7p^2-10p-8=0 | | 16-(-25)= | | 4(x-1)=2(x+1)-2 | | 11-25= | | 3x+8=x^2+4x+4 | | -1-(-10)= | | -14-6= | | 6v^2+84v+294=0 | | -9-(10)= | | -9-(-10)= | | 25-(-10)= | | -8-6= | | 16-6= | | 15-(-4)= | | -10x^2-17x-6=0 | | -25-(-12)= | | x^8+54x^5-10=25 | | -6-15= | | x^2-1=2 | | 11-(-7)= | | -10x^2+59x+6=0 |

Equations solver categories