(s-4)(2s+2)(s^2-2)=0

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Solution for (s-4)(2s+2)(s^2-2)=0 equation: 


Simplifying
(s + -4)(2s + 2)(s2 + -2) = 0

Reorder the terms:
(-4 + s)(2s + 2)(s2 + -2) = 0

Reorder the terms:
(-4 + s)(2 + 2s)(s2 + -2) = 0

Reorder the terms:
(-4 + s)(2 + 2s)(-2 + s2) = 0

Multiply (-4 + s) * (2 + 2s)
(-4(2 + 2s) + s(2 + 2s))(-2 + s2) = 0
((2 * -4 + 2s * -4) + s(2 + 2s))(-2 + s2) = 0
((-8 + -8s) + s(2 + 2s))(-2 + s2) = 0
(-8 + -8s + (2 * s + 2s * s))(-2 + s2) = 0
(-8 + -8s + (2s + 2s2))(-2 + s2) = 0

Combine like terms: -8s + 2s = -6s
(-8 + -6s + 2s2)(-2 + s2) = 0

Multiply (-8 + -6s + 2s2) * (-2 + s2)
(-8(-2 + s2) + -6s * (-2 + s2) + 2s2 * (-2 + s2)) = 0
((-2 * -8 + s2 * -8) + -6s * (-2 + s2) + 2s2 * (-2 + s2)) = 0
((16 + -8s2) + -6s * (-2 + s2) + 2s2 * (-2 + s2)) = 0
(16 + -8s2 + (-2 * -6s + s2 * -6s) + 2s2 * (-2 + s2)) = 0
(16 + -8s2 + (12s + -6s3) + 2s2 * (-2 + s2)) = 0
(16 + -8s2 + 12s + -6s3 + (-2 * 2s2 + s2 * 2s2)) = 0
(16 + -8s2 + 12s + -6s3 + (-4s2 + 2s4)) = 0

Reorder the terms:
(16 + 12s + -8s2 + -4s2 + -6s3 + 2s4) = 0

Combine like terms: -8s2 + -4s2 = -12s2
(16 + 12s + -12s2 + -6s3 + 2s4) = 0

Solving
16 + 12s + -12s2 + -6s3 + 2s4 = 0

Solving for variable 's'.

Factor out the Greatest Common Factor (GCF), '2'.
2(8 + 6s + -6s2 + -3s3 + s4) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(8 + 6s + -6s2 + -3s3 + s4)' equal to zero and attempt to solve:

Simplifying
8 + 6s + -6s2 + -3s3 + s4 = 0

Solving
8 + 6s + -6s2 + -3s3 + s4 = 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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