(2x+4)(3x-1)(5x+9)=0

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Solution for (2x+4)(3x-1)(5x+9)=0 equation: 


Simplifying
(2x + 4)(3x + -1)(5x + 9) = 0

Reorder the terms:
(4 + 2x)(3x + -1)(5x + 9) = 0

Reorder the terms:
(4 + 2x)(-1 + 3x)(5x + 9) = 0

Reorder the terms:
(4 + 2x)(-1 + 3x)(9 + 5x) = 0

Multiply (4 + 2x) * (-1 + 3x)
(4(-1 + 3x) + 2x * (-1 + 3x))(9 + 5x) = 0
((-1 * 4 + 3x * 4) + 2x * (-1 + 3x))(9 + 5x) = 0
((-4 + 12x) + 2x * (-1 + 3x))(9 + 5x) = 0
(-4 + 12x + (-1 * 2x + 3x * 2x))(9 + 5x) = 0
(-4 + 12x + (-2x + 6x2))(9 + 5x) = 0

Combine like terms: 12x + -2x = 10x
(-4 + 10x + 6x2)(9 + 5x) = 0

Multiply (-4 + 10x + 6x2) * (9 + 5x)
(-4(9 + 5x) + 10x * (9 + 5x) + 6x2 * (9 + 5x)) = 0
((9 * -4 + 5x * -4) + 10x * (9 + 5x) + 6x2 * (9 + 5x)) = 0
((-36 + -20x) + 10x * (9 + 5x) + 6x2 * (9 + 5x)) = 0
(-36 + -20x + (9 * 10x + 5x * 10x) + 6x2 * (9 + 5x)) = 0
(-36 + -20x + (90x + 50x2) + 6x2 * (9 + 5x)) = 0
(-36 + -20x + 90x + 50x2 + (9 * 6x2 + 5x * 6x2)) = 0
(-36 + -20x + 90x + 50x2 + (54x2 + 30x3)) = 0

Combine like terms: -20x + 90x = 70x
(-36 + 70x + 50x2 + 54x2 + 30x3) = 0

Combine like terms: 50x2 + 54x2 = 104x2
(-36 + 70x + 104x2 + 30x3) = 0

Solving
-36 + 70x + 104x2 + 30x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-18 + 35x + 52x2 + 15x3) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(-18 + 35x + 52x2 + 15x3)' equal to zero and attempt to solve:

Simplifying
-18 + 35x + 52x2 + 15x3 = 0

Solving
-18 + 35x + 52x2 + 15x3 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.

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