x*x*x-4x=0

Simple and best practice solution for x*x*x-4x=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 x*x*x-4x=0 equation:


Simplifying
x * x * x + -4x = 0

Multiply x * x
x2 * x + -4x = 0

Multiply x2 * x
x3 + -4x = 0

Reorder the terms:
-4x + x3 = 0

Solving
-4x + x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-4 + x2) = 0

Factor a difference between two squares.
x((2 + x)(-2 + x)) = 0

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

Subproblem 3

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

Solution

x = {0, -2, 2}

See similar equations:

| 14=-4(5+5a)+6(8+a) | | 6x-5x=x+1 | | 7y=5y+44 | | 56a^2-116a-60=0 | | 16-5=7n | | 400=mx | | 5(p+8)+6p=128 | | 29-6x=-31-2x | | 2y=128whatisy | | 6m-4m=16 | | 5x+4(-2x-4)=8 | | 234=(.8)x | | 0=-7r-3 | | -10x+3x^2+3=0 | | 3x+8(3-x)=4 | | c^19*c^5= | | 2(6)+2(W)=72 | | 111=12x-5 | | Y=x^5-7x^3-18 | | t-9=20 | | -16=x+8+7x | | 130x+210=1000 | | 23-x=19+11 | | 7=-1+11u | | -4-7r=-39 | | 234(.8)=x | | -3y+4=6x-5 | | -4(6-2p)= | | (3x^2+26x-64)=0 | | 18+(-7)= | | 7(5r+1)=-238 | | 15y^2-33y+18=0 |

Equations solver categories