6(9x-5)(2x+1)=

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Solution for 6(9x-5)(2x+1)= equation: 


Simplifying
6(9x + -5)(2x + 1) = 0

Reorder the terms:
6(-5 + 9x)(2x + 1) = 0

Reorder the terms:
6(-5 + 9x)(1 + 2x) = 0

Multiply (-5 + 9x) * (1 + 2x)
6(-5(1 + 2x) + 9x * (1 + 2x)) = 0
6((1 * -5 + 2x * -5) + 9x * (1 + 2x)) = 0
6((-5 + -10x) + 9x * (1 + 2x)) = 0
6(-5 + -10x + (1 * 9x + 2x * 9x)) = 0
6(-5 + -10x + (9x + 18x2)) = 0

Combine like terms: -10x + 9x = -1x
6(-5 + -1x + 18x2) = 0
(-5 * 6 + -1x * 6 + 18x2 * 6) = 0
(-30 + -6x + 108x2) = 0

Solving
-30 + -6x + 108x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '6'.
6(-5 + -1x + 18x2) = 0

Factor a trinomial.
6((-1 + -2x)(5 + -9x)) = 0

Ignore the factor 6.

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

Simplifying
-1 + -2x = 0

Solving
-1 + -2x = 0

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

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

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

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

Divide each side by '-2'.
x = -0.5

Simplifying
x = -0.5

Subproblem 2
Set the factor '(5 + -9x)' equal to zero and attempt to solve:

Simplifying
5 + -9x = 0

Solving
5 + -9x = 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 + -9x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -9x = 0 + -5
-9x = 0 + -5

Combine like terms: 0 + -5 = -5
-9x = -5

Divide each side by '-9'.
x = 0.5555555556

Simplifying
x = 0.5555555556
Solution
x = {-0.5, 0.5555555556}

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