(3x-6)(6x+8)=0

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Solution for (3x-6)(6x+8)=0 equation:


Simplifying
(3x + -6)(6x + 8) = 0

Reorder the terms:
(-6 + 3x)(6x + 8) = 0

Reorder the terms:
(-6 + 3x)(8 + 6x) = 0

Multiply (-6 + 3x) * (8 + 6x)
(-6(8 + 6x) + 3x * (8 + 6x)) = 0
((8 * -6 + 6x * -6) + 3x * (8 + 6x)) = 0
((-48 + -36x) + 3x * (8 + 6x)) = 0
(-48 + -36x + (8 * 3x + 6x * 3x)) = 0
(-48 + -36x + (24x + 18x2)) = 0

Combine like terms: -36x + 24x = -12x
(-48 + -12x + 18x2) = 0

Solving
-48 + -12x + 18x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '6'.
6(-8 + -2x + 3x2) = 0

Factor a trinomial.
6((-4 + -3x)(2 + -1x)) = 0

Ignore the factor 6.

Subproblem 1
Set 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 = -1.333333333

Subproblem 2
Set the factor '(2 + -1x)' equal to zero and attempt to solve:

Simplifying
2 + -1x = 0

Solving
2 + -1x = 0

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

Add '-2' to each side of the equation.
2 + -2 + -1x = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -1x = 0 + -2
-1x = 0 + -2

Combine like terms: 0 + -2 = -2
-1x = -2

Divide each side by '-1'.
x = 2

Simplifying
x = 2
Solution
x = {-1.333333333, 2}

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