(5a+6)(8a^2-8a-8)=

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Solution for (5a+6)(8a^2-8a-8)= equation:


Simplifying
(5a + 6)(8a2 + -8a + -8) = 0

Reorder the terms:
(6 + 5a)(8a2 + -8a + -8) = 0

Reorder the terms:
(6 + 5a)(-8 + -8a + 8a2) = 0

Multiply (6 + 5a) * (-8 + -8a + 8a2)
(6(-8 + -8a + 8a2) + 5a * (-8 + -8a + 8a2)) = 0
((-8 * 6 + -8a * 6 + 8a2 * 6) + 5a * (-8 + -8a + 8a2)) = 0
((-48 + -48a + 48a2) + 5a * (-8 + -8a + 8a2)) = 0
(-48 + -48a + 48a2 + (-8 * 5a + -8a * 5a + 8a2 * 5a)) = 0
(-48 + -48a + 48a2 + (-40a + -40a2 + 40a3)) = 0

Reorder the terms:
(-48 + -48a + -40a + 48a2 + -40a2 + 40a3) = 0

Combine like terms: -48a + -40a = -88a
(-48 + -88a + 48a2 + -40a2 + 40a3) = 0

Combine like terms: 48a2 + -40a2 = 8a2
(-48 + -88a + 8a2 + 40a3) = 0

Solving
-48 + -88a + 8a2 + 40a3 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '8'.
8(-6 + -11a + a2 + 5a3) = 0

Ignore the factor 8.

Subproblem 1

Set the factor '(-6 + -11a + a2 + 5a3)' equal to zero and attempt to solve: Simplifying -6 + -11a + a2 + 5a3 = 0 Solving -6 + -11a + a2 + 5a3 = 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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