180=x(4x)(2x-16)

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Solution for 180=x(4x)(2x-16) equation:


Simplifying
180 = x(4x)(2x + -16)

Remove parenthesis around (4x)
180 = x * 4x(2x + -16)

Reorder the terms:
180 = x * 4x(-16 + 2x)

Reorder the terms for easier multiplication:
180 = 4x * x(-16 + 2x)

Multiply x * x
180 = 4x2(-16 + 2x)
180 = (-16 * 4x2 + 2x * 4x2)
180 = (-64x2 + 8x3)

Solving
180 = -64x2 + 8x3

Solving for variable 'x'.

Reorder the terms:
180 + 64x2 + -8x3 = -64x2 + 64x2 + 8x3 + -8x3

Combine like terms: -64x2 + 64x2 = 0
180 + 64x2 + -8x3 = 0 + 8x3 + -8x3
180 + 64x2 + -8x3 = 8x3 + -8x3

Combine like terms: 8x3 + -8x3 = 0
180 + 64x2 + -8x3 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(45 + 16x2 + -2x3) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(45 + 16x2 + -2x3)' equal to zero and attempt to solve: Simplifying 45 + 16x2 + -2x3 = 0 Solving 45 + 16x2 + -2x3 = 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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