(x-12)(x+43)(9x+12)=0

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Solution for (x-12)(x+43)(9x+12)=0 equation: 


Simplifying
(x + -12)(x + 43)(9x + 12) = 0

Reorder the terms:
(-12 + x)(x + 43)(9x + 12) = 0

Reorder the terms:
(-12 + x)(43 + x)(9x + 12) = 0

Reorder the terms:
(-12 + x)(43 + x)(12 + 9x) = 0

Multiply (-12 + x) * (43 + x)
(-12(43 + x) + x(43 + x))(12 + 9x) = 0
((43 * -12 + x * -12) + x(43 + x))(12 + 9x) = 0
((-516 + -12x) + x(43 + x))(12 + 9x) = 0
(-516 + -12x + (43 * x + x * x))(12 + 9x) = 0
(-516 + -12x + (43x + x2))(12 + 9x) = 0

Combine like terms: -12x + 43x = 31x
(-516 + 31x + x2)(12 + 9x) = 0

Multiply (-516 + 31x + x2) * (12 + 9x)
(-516(12 + 9x) + 31x * (12 + 9x) + x2(12 + 9x)) = 0
((12 * -516 + 9x * -516) + 31x * (12 + 9x) + x2(12 + 9x)) = 0
((-6192 + -4644x) + 31x * (12 + 9x) + x2(12 + 9x)) = 0
(-6192 + -4644x + (12 * 31x + 9x * 31x) + x2(12 + 9x)) = 0
(-6192 + -4644x + (372x + 279x2) + x2(12 + 9x)) = 0
(-6192 + -4644x + 372x + 279x2 + (12 * x2 + 9x * x2)) = 0
(-6192 + -4644x + 372x + 279x2 + (12x2 + 9x3)) = 0

Combine like terms: -4644x + 372x = -4272x
(-6192 + -4272x + 279x2 + 12x2 + 9x3) = 0

Combine like terms: 279x2 + 12x2 = 291x2
(-6192 + -4272x + 291x2 + 9x3) = 0

Solving
-6192 + -4272x + 291x2 + 9x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(-2064 + -1424x + 97x2 + 3x3) = 0

Ignore the factor 3.

Subproblem 1
Set the factor '(-2064 + -1424x + 97x2 + 3x3)' equal to zero and attempt to solve:

Simplifying
-2064 + -1424x + 97x2 + 3x3 = 0

Solving
-2064 + -1424x + 97x2 + 3x3 = 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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