f(x)=-2x^2-8x-4

Simple and best practice solution for f(x)=-2x^2-8x-4 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)=-2x^2-8x-4 equation: 


Simplifying
f(x) = -2x2 + -8x + -4

Multiply f * x
fx = -2x2 + -8x + -4

Reorder the terms:
fx = -4 + -8x + -2x2

Solving
fx = -4 + -8x + -2x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = -4x-1 + -8 + -2x

Simplifying
f = -4x-1 + -8 + -2x

Reorder the terms:
f = -8 + -4x-1 + -2x

See similar equations:

| (x+6).9+1=181 | | -2y-4=-y+2+3y | | -7x-9=0 | | 7a+3=3a+31 | | 18=18-6x | | -5-11x=-15x+2 | | 100x^3+60x^2-16x=0 | | h=vt-16x^2 | | 100x^3+60x^2+16x=0 | | 3x+33=24 | | 7X=267 | | 9X=267 | | 8x+7-6x=1-9x-8 | | 8X=267 | | X/8=267 | | 8x-6=5x+1.5 | | 10=3h/5 | | 9*9*9*9+5X=8331 | | 12x^2-56x+48=0 | | 9*9*9*9+4X=8331 | | 2^3/e^4 | | 9*9*9*9+3*5X=8331 | | 9*9*9*9+3X=8331 | | 9*9*9*9+2X=8331 | | 5x+3(12-2x)=31 | | 9*9*9*9+8*X=8331 | | 9*9*9*9*X/3= | | 4a+2C=93.36 | | -7x+1=-3x+25 | | 2x+4+4x-6=18 | | (x-1)(x-2)+2(x+1)=2(x^2+1) | | 24=2[a-(24-a)] |

Equations solver categories