3x^3-12x^2=0

Simple and best practice solution for 3x^3-12x^2=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 3x^3-12x^2=0 equation:


Simplifying
3x3 + -12x2 = 0

Reorder the terms:
-12x2 + 3x3 = 0

Solving
-12x2 + 3x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3x2'.
3x2(-4 + x) = 0

Ignore the factor 3.

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(-4 + x)' equal to zero and attempt to solve: Simplifying -4 + x = 0 Solving -4 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + x = 0 + 4 x = 0 + 4 Combine like terms: 0 + 4 = 4 x = 4 Simplifying x = 4

Solution

x = {0, 4}

See similar equations:

| 4x-8x=10 | | 3x+27(x+9)=351+3x | | (10x+7)=(7x+3) | | w=2lw+2lh+2wh | | s=2lw+2lh+2wh | | 2y+3+9=0 | | x^2+2kx+36=0 | | 2x-x-12=0 | | 2x+5x-14=0 | | 17x-2x^2=10 | | 2x+6(x-3)=2(x-6) | | 2a+56=a | | r^2+3rf-28f^2= | | 12y^2-7y+1= | | x+4(x+6)= | | a^2-a-30= | | 2-3y=6 | | 7+2(3-5)+2(-3)+4= | | 7x^3-42x^2+56x= | | 5+2y=-3 | | 7+2(3-5)+2x(-3)+4= | | 5x^2+15x-50= | | 6x^7=2x^5 | | 9x+8y=36 | | 2+2-1= | | 8x^6y^4+56x^4y^3+24xy= | | 6-5y=2 | | 8-5y=11 | | 3a^3(7a-8)-7(7a-8)= | | 11x-111=1111 | | 3x*4/5= | | 3(4z-1)-2(z+2)=2(z+1) |

Equations solver categories