4x^3-18x^2+18x=0

Simple and best practice solution for 4x^3-18x^2+18x=0 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 4x^3-18x^2+18x=0 equation:


Simplifying
4x3 + -18x2 + 18x = 0

Reorder the terms:
18x + -18x2 + 4x3 = 0

Solving
18x + -18x2 + 4x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x'.
2x(9 + -9x + 2x2) = 0

Factor a trinomial.
2x((3 + -2x)(3 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Subproblem 3

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Solution

x = {0, 1.5, 3}

See similar equations:

| 2+3x-2x=2 | | 7x^2=21x^2 | | 4y-4+4(3y+2)=-2 | | (6x+7y)(6x+7y)= | | y=5(x+16) | | -4x^2-8+2x+x^3=0 | | 5p+20-12=3p-12-2p | | 6-6x=-66 | | -4+2x+3x=29 | | 1x+2=14 | | x+15-4x=9x+14 | | 1x-4=2x-9 | | .39x-15.00=14.95+.13x | | 16+9X+7=4(-7x+3) | | x^2-254x-512=0 | | y=x^3+2x^2-6x+8 | | X-4=2x-9 | | -2-2x=-7x+48 | | y=.75(3x-47) | | 79-6X+4=-1+4X-51 | | -14=77x-10y | | -3=11r+68/3 | | 9X+8-1X=93-4X+(-4) | | 3x-7=-7-7x | | 5x-2=12-65 | | -16+4x+-8x^2+2x^3=0 | | 21x-2=38+5 | | n+53/8=7 | | 3r^3+6r^2t-24rt^2=0 | | 5x+20=4x+15 | | 6u+11=35 | | -12x-72=3x+192 |

Equations solver categories