(8a+2)(4a^2+4a-4)=

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Solution for (8a+2)(4a^2+4a-4)= equation:


Simplifying
(8a + 2)(4a2 + 4a + -4) = 0

Reorder the terms:
(2 + 8a)(4a2 + 4a + -4) = 0

Reorder the terms:
(2 + 8a)(-4 + 4a + 4a2) = 0

Multiply (2 + 8a) * (-4 + 4a + 4a2)
(2(-4 + 4a + 4a2) + 8a * (-4 + 4a + 4a2)) = 0
((-4 * 2 + 4a * 2 + 4a2 * 2) + 8a * (-4 + 4a + 4a2)) = 0
((-8 + 8a + 8a2) + 8a * (-4 + 4a + 4a2)) = 0
(-8 + 8a + 8a2 + (-4 * 8a + 4a * 8a + 4a2 * 8a)) = 0
(-8 + 8a + 8a2 + (-32a + 32a2 + 32a3)) = 0

Reorder the terms:
(-8 + 8a + -32a + 8a2 + 32a2 + 32a3) = 0

Combine like terms: 8a + -32a = -24a
(-8 + -24a + 8a2 + 32a2 + 32a3) = 0

Combine like terms: 8a2 + 32a2 = 40a2
(-8 + -24a + 40a2 + 32a3) = 0

Solving
-8 + -24a + 40a2 + 32a3 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '8'.
8(-1 + -3a + 5a2 + 4a3) = 0

Ignore the factor 8.

Subproblem 1

Set the factor '(-1 + -3a + 5a2 + 4a3)' equal to zero and attempt to solve: Simplifying -1 + -3a + 5a2 + 4a3 = 0 Solving -1 + -3a + 5a2 + 4a3 = 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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