4x^3-x=0

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


Simplifying
4x3 + -1x = 0

Reorder the terms:
-1x + 4x3 = 0

Solving
-1x + 4x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-1 + 4x2) = 0

Factor a difference between two squares.
x((1 + 2x)(-1 + 2x)) = 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 '(1 + 2x)' equal to zero and attempt to solve: Simplifying 1 + 2x = 0 Solving 1 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2x = 0 + -1 2x = 0 + -1 Combine like terms: 0 + -1 = -1 2x = -1 Divide each side by '2'. x = -0.5 Simplifying x = -0.5

Subproblem 3

Set the factor '(-1 + 2x)' equal to zero and attempt to solve: Simplifying -1 + 2x = 0 Solving -1 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 2x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 2x = 0 + 1 2x = 0 + 1 Combine like terms: 0 + 1 = 1 2x = 1 Divide each side by '2'. x = 0.5 Simplifying x = 0.5

Solution

x = {0, -0.5, 0.5}

See similar equations:

| 8(b+2)=7b+16 | | 1+3m-6=13 | | 3(t+5)=t-9 | | -6+17=3y-10 | | 3(x+2)=5(x-2)12 | | 20=7n+2-3 | | 5(c+4)=7(c-2) | | 4x-7x=6 | | 3b=16+b | | 2-3(2x-3)=7x-1-x | | x+4+8x=-23 | | 50-4x=2 | | 6x=4275 | | -3x-13=-7x+15 | | 10=8x+2 | | 6x-9=3x | | 5x^2+6x-32=0 | | -123=7-10x | | 9+8x=81 | | 2x^2+51x+34=0 | | 9y=4320 | | 3m=21 | | 2z+z-5=5 | | A=0.5h(B+b) | | 6x-1=3x+8 | | 19b-10=35b+22 | | (x+1)(x-2)=-2.25 | | 9+m=6+2m-7m | | 6x=1800 | | 6x=300 | | 2z+z-5=10 | | x+0.6=4 |

Equations solver categories