x^3+(4*x^2)+4*x=0

Simple and best practice solution for x^3+(4*x^2)+4*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 x^3+(4*x^2)+4*x=0 equation:


Simplifying
x3 + (4x2) + 4x = 0

Reorder the terms:
4x + (4x2) + x3 = 0

Solving
4x + (4x2) + x3 = 0

Solving for variable 'x'.

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

Factor a trinomial.
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:

| 2x(4-7x)-x(4x+5)=4x+81 | | 6b+7=-5 | | 9x^2-28x-28=0 | | 25z^2-20z+4=0 | | 115=x*1.03 | | 115=x*.03 | | -2(x-4)=5-(x+2) | | 4=-4x | | 4a^2-a-3=0 | | 4=-4 | | 2(5z-1)-2(z+3)=3(z+1) | | 47=8-12x | | 2s^2+5s+3=0 | | 38=14+9a | | 2[3x-1]+2=10 | | 2x+3y=2400 | | -2+36x^2=62 | | 2y+6=3y+4-1y+2 | | 9m^2+5=14 | | 2n^2+2=34 | | 4a-7a-8=4 | | 5x^2+5=-28 | | u^2+8u+15=0 | | u^2+8+15=0 | | 16X=Y-7 | | 7r^2+1=568 | | 6x-2=98 | | 168n=14 | | y=161.50+.43x | | 5x-12=4x | | P+1=-p+15 | | y=.43x+161.50 |

Equations solver categories