f(x)=-2x^3+128

Simple and best practice solution for f(x)=-2x^3+128 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^3+128 equation: 


Simplifying
f(x) = -2x3 + 128

Multiply f * x
fx = -2x3 + 128

Reorder the terms:
fx = 128 + -2x3

Solving
fx = 128 + -2x3

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 128x-1 + -2x2

Simplifying
f = 128x-1 + -2x2

See similar equations:

| x+x+5=41 | | (36x^2-1)/(30x+5)=7 | | 7a+3a+a= | | 2c+3=18 | | 2p-8=16 | | x^2-13x+9=0 | | 12/10=y+6÷13 | | -4/5x-1-5 | | 15x+24y=600 | | 16/12*14/18 | | 0.99999999999999999999999999999999999x=1 | | 9999999999999999999999=9 | | 9x-27=2x+1 | | 2/x+4/x+1=9 | | 18.5×1/4 | | -5+/7,-5+/7 | | x^2+y^2+4x-6y= | | 2xy-3x+2y-4= | | f(x)=5x^4-x^3+2x-7 | | (27x-6)/3+18=6 | | 2+2x6/3-4 | | X^2+100x-5600=0 | | (x^3-x^2-18)=1/(x-3) | | 3x-2a=2x+2a-11 | | 30/5=x/90 | | 3x-2a=2x+2a | | 3x-a=2x+2a-11 | | 3x-a=2x+20-11 | | 5x+9y=8x | | x^3+4x^2+7x+10=0 | | 2sin^4x-15sin^2x-8=0 | | (15x2-24+9)/(3-3) |

Equations solver categories