f(x)=x^3+7x^2+4x+28

Simple and best practice solution for f(x)=x^3+7x^2+4x+28 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^3+7x^2+4x+28 equation: 


Simplifying
f(x) = x3 + 7x2 + 4x + 28

Multiply f * x
fx = x3 + 7x2 + 4x + 28

Reorder the terms:
fx = 28 + 4x + 7x2 + x3

Solving
fx = 28 + 4x + 7x2 + x3

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 28x-1 + 4 + 7x + x2

Simplifying
f = 28x-1 + 4 + 7x + x2

Reorder the terms:
f = 4 + 28x-1 + 7x + x2

See similar equations:

| 0.66666667x-4.5=-8 | | 1/7*1/2= | | (2x+0.5)*y=31 | | 5x+4(2x-2)=109 | | 4x+5=5x-4 | | 5+8*5= | | 0=4d^2+6d-3 | | 5y-9+y+25=5y+20-1y | | (6/x)=((4/X)/(1-(4/X^2)) | | x^2-(3m+1)x+2m^2+2m=0 | | (9x-15)/x-3 | | (w^2-3w-28)(2w+4)=0 | | (6/x)=((4/X)/(1-4/X^2)) | | 15x^2y^5/12xy^6 | | 0.8(x-2)=0.5x-2.2 | | 2x=18/2 | | ((4/X)/(1-4/X^2)) | | -112-3x=5 | | 45u+20= | | 16=.5x(5+3) | | factor(3w-8)(5-w)=0 | | x²=(9x-15)/x-3 | | 2ln(X)-1=ln(5x)+2 | | 19x-8-14=8x | | 3x+4(4x-5)=151 | | xy-2y-3x=25 | | 3(1+9k)= | | 2ln(4x+1)=12 | | (4+y)=0.5 | | 275+x=2499 | | 2(5+5s)= | | 3(10n+2)= |

Equations solver categories