4x^3-3x+x=0

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


Simplifying
4x3 + -3x + x = 0

Reorder the terms:
-3x + x + 4x3 = 0

Combine like terms: -3x + x = -2x
-2x + 4x3 = 0

Solving
-2x + 4x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x'.
2x(-1 + 2x2) = 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 '(-1 + 2x2)' equal to zero and attempt to solve: Simplifying -1 + 2x2 = 0 Solving -1 + 2x2 = 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 + 2x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 2x2 = 0 + 1 2x2 = 0 + 1 Combine like terms: 0 + 1 = 1 2x2 = 1 Divide each side by '2'. x2 = 0.5 Simplifying x2 = 0.5 Take the square root of each side: x = {-0.707106781, 0.707106781}

Solution

x = {0, -0.707106781, 0.707106781}

See similar equations:

| 2(3+s)=6+2s | | 144+4= | | 144+-4= | | .75x+.05(10-x)=.1(-79) | | Q+2=q-2 | | 1/4(112-24)+(112-24)-1/4(112-24) | | 50x+250y=123000 | | 1/4(122-24)+(112-24)-1/4(112-24) | | 81s^2-180sp+100p^2= | | 5(8+3p)=130 | | 2[w-2(w+4)+3]=2(w+1) | | 5x^2+46=2x^2+121 | | 1-2x+5=4x-5 | | 7(5+5m)=35+m | | -5/8=-9 | | 51=7(11+2v)+2 | | 2x-29=4x-43 | | 43=4(2x+5)-1 | | -34=2(5x+3) | | 2n-2m=x | | 2n-2o=x | | 32=0.6x-34 | | 5y+5=99 | | 2a*3a^2=0 | | 49x^2+142-15=0 | | a=pe | | 3x+2y+1=2x+3y | | 0.4x+3=9 | | 4b-1=-4+4b+4 | | 3(x^2+1/4x^3)*1/(x^2+3) | | 30+v=3/2v | | 5(3s-7)=10(s-1) |

Equations solver categories