-12x^3+9x^2=0

Simple and best practice solution for -12x^3+9x^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 -12x^3+9x^2=0 equation: 


Simplifying
-12x3 + 9x2 = 0

Reorder the terms:
9x2 + -12x3 = 0

Solving
9x2 + -12x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3x2'.
3x2(3 + -4x) = 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 '(3 + -4x)' equal to zero and attempt to solve:

Simplifying
3 + -4x = 0

Solving
3 + -4x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-3' to each side of the equation.
3 + -3 + -4x = 0 + -3

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

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

Divide each side by '-4'.
x = 0.75

Simplifying
x = 0.75
Solution
x = {0, 0.75}

See similar equations:

| -26+4= | | -4=a-10u | | 8+x=-(x+8) | | -5-10x^2=-68 | | G=3j+4 | | y=7(-8)-26 | | -5+48= | | 16-3n=1-8n | | y=-5(-8)-35 | | (2z-7)(6+z)=0 | | y=3(-8)-72 | | 0.6t=0.9+0.4t | | 3(4z-7)=21+12z | | h/2=13.44 | | 7x/7=x | | 2(10*2)-4(5*2)= | | y=-8+92 | | 31-(2x+4)=2(x+6)+x | | n-4-2n=n+6-8+10 | | 83-2x=66 | | In(5*y^2)=3+In(x) | | X-3-4=15+8x-3+2 | | In(5*y^2)=3+In(n) | | In(5*x^2)=3+In(n) | | -5=8x-29 | | 9s+2t-4s= | | In(5*x^2)=3+In(a) | | -5=-3x-17 | | f(x)=x^2+4x+17 | | X=13+(7x-13) | | 24x-7-13x+4=25x-8-14x+16 | | v/9.8=23 |

Equations solver categories