2x(x-6)(3x-9)=0

Simple and best practice solution for 2x(x-6)(3x-9)=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 2x(x-6)(3x-9)=0 equation:


Simplifying
2x(x + -6)(3x + -9) = 0

Reorder the terms:
2x(-6 + x)(3x + -9) = 0

Reorder the terms:
2x(-6 + x)(-9 + 3x) = 0

Multiply (-6 + x) * (-9 + 3x)
2x(-6(-9 + 3x) + x(-9 + 3x)) = 0
2x((-9 * -6 + 3x * -6) + x(-9 + 3x)) = 0
2x((54 + -18x) + x(-9 + 3x)) = 0
2x(54 + -18x + (-9 * x + 3x * x)) = 0
2x(54 + -18x + (-9x + 3x2)) = 0

Combine like terms: -18x + -9x = -27x
2x(54 + -27x + 3x2) = 0
(54 * 2x + -27x * 2x + 3x2 * 2x) = 0
(108x + -54x2 + 6x3) = 0

Solving
108x + -54x2 + 6x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '6x'.
6x(18 + -9x + x2) = 0

Factor a trinomial.
6x((3 + -1x)(6 + -1x)) = 0

Ignore the factor 6.

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 '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 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 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Subproblem 3

Set the factor '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6

Solution

x = {0, 3, 6}

See similar equations:

| b+9-2b=16+6b | | 0.5(x-12)=9 | | 6n+4-3n-3= | | 2x(x-6)(x-9)=0 | | b/7=21 | | 2b+3b-5= | | 6x+21=14x-4 | | 5/3-2x=-8/3 | | 6x+2=14x-4 | | 7/b=21 | | Y=2.6x-9 | | 8(x-1)=-(x+19) | | (4x^3)-(3x^2)-16x=0 | | 4.6(2y+3)=3.7y-.4 | | 7=21b | | (4x^3)-(3x^2)-16x-1=0 | | x/2.7+3.6=4.8 | | (4x^3)-(3x^2)-16x-1=02 | | 2400/6y | | d/5.3+6.9=5.8 | | -5x=1/4 | | 12d=-5(51+d) | | x^3-11x^2-3x=0 | | d/7.6+5.5=2.9 | | 20-x=120+x(6)+x(1) | | a/1.4-2.8=3.7 | | 6(3+6x)= | | x/1.9+2.1=3.8 | | 20x-7-12x+4=20x-7-12x+12 | | 2a-5+12c=2a+bforc | | (-4-3n)(-8)= | | .5x+2100=3.5x |

Equations solver categories