(6a+8)(5a^2+9a+2)=

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Solution for (6a+8)(5a^2+9a+2)= equation:


Simplifying
(6a + 8)(5a2 + 9a + 2) = 0

Reorder the terms:
(8 + 6a)(5a2 + 9a + 2) = 0

Reorder the terms:
(8 + 6a)(2 + 9a + 5a2) = 0

Multiply (8 + 6a) * (2 + 9a + 5a2)
(8(2 + 9a + 5a2) + 6a * (2 + 9a + 5a2)) = 0
((2 * 8 + 9a * 8 + 5a2 * 8) + 6a * (2 + 9a + 5a2)) = 0
((16 + 72a + 40a2) + 6a * (2 + 9a + 5a2)) = 0
(16 + 72a + 40a2 + (2 * 6a + 9a * 6a + 5a2 * 6a)) = 0
(16 + 72a + 40a2 + (12a + 54a2 + 30a3)) = 0

Reorder the terms:
(16 + 72a + 12a + 40a2 + 54a2 + 30a3) = 0

Combine like terms: 72a + 12a = 84a
(16 + 84a + 40a2 + 54a2 + 30a3) = 0

Combine like terms: 40a2 + 54a2 = 94a2
(16 + 84a + 94a2 + 30a3) = 0

Solving
16 + 84a + 94a2 + 30a3 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2'.
2(8 + 42a + 47a2 + 15a3) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(8 + 42a + 47a2 + 15a3)' equal to zero and attempt to solve: Simplifying 8 + 42a + 47a2 + 15a3 = 0 Solving 8 + 42a + 47a2 + 15a3 = 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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