(7a+6)(4a^2-5a+2)=

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Solution for (7a+6)(4a^2-5a+2)= equation:


Simplifying
(7a + 6)(4a2 + -5a + 2) = 0

Reorder the terms:
(6 + 7a)(4a2 + -5a + 2) = 0

Reorder the terms:
(6 + 7a)(2 + -5a + 4a2) = 0

Multiply (6 + 7a) * (2 + -5a + 4a2)
(6(2 + -5a + 4a2) + 7a * (2 + -5a + 4a2)) = 0
((2 * 6 + -5a * 6 + 4a2 * 6) + 7a * (2 + -5a + 4a2)) = 0
((12 + -30a + 24a2) + 7a * (2 + -5a + 4a2)) = 0
(12 + -30a + 24a2 + (2 * 7a + -5a * 7a + 4a2 * 7a)) = 0
(12 + -30a + 24a2 + (14a + -35a2 + 28a3)) = 0

Reorder the terms:
(12 + -30a + 14a + 24a2 + -35a2 + 28a3) = 0

Combine like terms: -30a + 14a = -16a
(12 + -16a + 24a2 + -35a2 + 28a3) = 0

Combine like terms: 24a2 + -35a2 = -11a2
(12 + -16a + -11a2 + 28a3) = 0

Solving
12 + -16a + -11a2 + 28a3 = 0

Solving for variable 'a'.

The solution to this equation could not be determined.

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