f(x)=2x^3+x^2-54x+72

Simple and best practice solution for f(x)=2x^3+x^2-54x+72 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+x^2-54x+72 equation: 


Simplifying
f(x) = 2x3 + x2 + -54x + 72

Multiply f * x
fx = 2x3 + x2 + -54x + 72

Reorder the terms:
fx = 72 + -54x + x2 + 2x3

Solving
fx = 72 + -54x + x2 + 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 = 72x-1 + -54 + x + 2x2

Simplifying
f = 72x-1 + -54 + x + 2x2

Reorder the terms:
f = -54 + 72x-1 + x + 2x2

See similar equations:

| 5/21=h/84 | | -5+P=-13 | | 18=3(2r+2) | | 180=18k | | 180=18 | | 15(x-12)=180 | | y=-3/1x-6 | | 3x-21=-3x+15 | | 6x-7=13-x | | 3(2c-1)= | | 3(3u+4)-11u= | | 8m-(8-m)=28 | | 1-2t=0 | | 3(4x+4)=2x+8 | | 6a+4a-7a= | | 3+8x=5x+4 | | 2h+10=-20+7h | | 5x+3y=-20 | | 2x+(x+12)+(3x-9)=117 | | 3(x+7)=5(x+4)+11 | | 6X=67.5 | | 7x+15y=400 | | x^2=106 | | 4r^2=256 | | 14-d=6 | | 45x^2+60x+11=0 | | -3x^2-15x+120=0 | | 204=l(l+5) | | x^5-x-6=0 | | log[5](x-6)=2 | | 10x=15+9 | | 2sin^2x+2cosx-1=0 |

Equations solver categories