x(3x-5)(x+6)=

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Solution for x(3x-5)(x+6)= equation:


Simplifying
x(3x + -5)(x + 6) = 0

Reorder the terms:
x(-5 + 3x)(x + 6) = 0

Reorder the terms:
x(-5 + 3x)(6 + x) = 0

Multiply (-5 + 3x) * (6 + x)
x(-5(6 + x) + 3x * (6 + x)) = 0
x((6 * -5 + x * -5) + 3x * (6 + x)) = 0
x((-30 + -5x) + 3x * (6 + x)) = 0
x(-30 + -5x + (6 * 3x + x * 3x)) = 0
x(-30 + -5x + (18x + 3x2)) = 0

Combine like terms: -5x + 18x = 13x
x(-30 + 13x + 3x2) = 0
(-30 * x + 13x * x + 3x2 * x) = 0
(-30x + 13x2 + 3x3) = 0

Solving
-30x + 13x2 + 3x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-30 + 13x + 3x2) = 0

Factor a trinomial.
x((-6 + -1x)(5 + -3x)) = 0

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 '(-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

Subproblem 3

Set the factor '(5 + -3x)' equal to zero and attempt to solve: Simplifying 5 + -3x = 0 Solving 5 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -3x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3x = 0 + -5 -3x = 0 + -5 Combine like terms: 0 + -5 = -5 -3x = -5 Divide each side by '-3'. x = 1.666666667 Simplifying x = 1.666666667

Solution

x = {0, -6, 1.666666667}

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