9x^2-12x=0Simple and best practice solution for 9x^2-12x=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.Equation:Solution for 9x^2-12x=0 equation:
Simplifying
9x2 + -12x = 0
Reorder the terms:
-12x + 9x2 = 0
Solving
-12x + 9x2 = 0
Solving for variable 'x'.
Factor out the Greatest Common Factor (GCF), '3x'.
3x(-4 + 3x) = 0
Ignore the factor 3.
Subproblem 1Set 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 2Set the factor '(-4 + 3x)' equal to zero and attempt to solve:
Simplifying
-4 + 3x = 0
Solving
-4 + 3x = 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 + 3x = 0 + 4
Combine like terms: -4 + 4 = 0
0 + 3x = 0 + 4
3x = 0 + 4
Combine like terms: 0 + 4 = 4
3x = 4
Divide each side by '3'.
x = 1.333333333
Simplifying
x = 1.333333333Solutionx = {0, 1.333333333}
