3q^3-12q=0

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


Simplifying
3q3 + -12q = 0

Reorder the terms:
-12q + 3q3 = 0

Solving
-12q + 3q3 = 0

Solving for variable 'q'.

Factor out the Greatest Common Factor (GCF), '3q'.
3q(-4 + q2) = 0

Factor a difference between two squares.
3q((2 + q)(-2 + q)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor 'q' equal to zero and attempt to solve: Simplifying q = 0 Solving q = 0 Move all terms containing q to the left, all other terms to the right. Simplifying q = 0

Subproblem 2

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

Subproblem 3

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

Solution

q = {0, -2, 2}

See similar equations:

| 20x+33+x=180 | | 5b-10=8b-1 | | 2x+33+x=180 | | -2=-3x-7x+8 | | 3c^3=3c(c+2) | | 5x+2=6x-1 | | 3+7a=5-a | | 2v^2=2-3v | | 1+2q=11-3q | | -1+7x-2x=24 | | 6+7x=76 | | x^3-50x-60=0 | | P+2=5-3p | | x^3-50x=60 | | 2-t=2t+8 | | 6-x=3-4x | | x^3-12x=x^2 | | -8+5x=52 | | 4+8a=4 | | 0.75y-5=10 | | 3z-7=10-2z | | 9-4x=-11 | | -5(x+8)=15 | | y=x^2+7x+10 | | x^2-11x-121=0 | | 5y-4=y+6 | | 5x+3y=-7 | | 0.11(3.45x-2.80)=8.33 | | 6-x=13 | | -7x=56 | | 5(3+x)-2x=17 | | 2x+y-10=o |

Equations solver categories