(4a-7)(6a^2+8a-8)=

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Solution for (4a-7)(6a^2+8a-8)= equation:


Simplifying
(4a + -7)(6a2 + 8a + -8) = 0

Reorder the terms:
(-7 + 4a)(6a2 + 8a + -8) = 0

Reorder the terms:
(-7 + 4a)(-8 + 8a + 6a2) = 0

Multiply (-7 + 4a) * (-8 + 8a + 6a2)
(-7(-8 + 8a + 6a2) + 4a * (-8 + 8a + 6a2)) = 0
((-8 * -7 + 8a * -7 + 6a2 * -7) + 4a * (-8 + 8a + 6a2)) = 0
((56 + -56a + -42a2) + 4a * (-8 + 8a + 6a2)) = 0
(56 + -56a + -42a2 + (-8 * 4a + 8a * 4a + 6a2 * 4a)) = 0
(56 + -56a + -42a2 + (-32a + 32a2 + 24a3)) = 0

Reorder the terms:
(56 + -56a + -32a + -42a2 + 32a2 + 24a3) = 0

Combine like terms: -56a + -32a = -88a
(56 + -88a + -42a2 + 32a2 + 24a3) = 0

Combine like terms: -42a2 + 32a2 = -10a2
(56 + -88a + -10a2 + 24a3) = 0

Solving
56 + -88a + -10a2 + 24a3 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2'.
2(28 + -44a + -5a2 + 12a3) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(28 + -44a + -5a2 + 12a3)' equal to zero and attempt to solve: Simplifying 28 + -44a + -5a2 + 12a3 = 0 Solving 28 + -44a + -5a2 + 12a3 = 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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