(9a^3+a-3)-(6-3a^3-8a^2)=

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Solution for (9a^3+a-3)-(6-3a^3-8a^2)= equation:


Simplifying
(9a3 + a + -3) + -1(6 + -3a3 + -8a2) = 0

Reorder the terms:
(-3 + a + 9a3) + -1(6 + -3a3 + -8a2) = 0

Remove parenthesis around (-3 + a + 9a3)
-3 + a + 9a3 + -1(6 + -3a3 + -8a2) = 0

Reorder the terms:
-3 + a + 9a3 + -1(6 + -8a2 + -3a3) = 0
-3 + a + 9a3 + (6 * -1 + -8a2 * -1 + -3a3 * -1) = 0
-3 + a + 9a3 + (-6 + 8a2 + 3a3) = 0

Reorder the terms:
-3 + -6 + a + 8a2 + 9a3 + 3a3 = 0

Combine like terms: -3 + -6 = -9
-9 + a + 8a2 + 9a3 + 3a3 = 0

Combine like terms: 9a3 + 3a3 = 12a3
-9 + a + 8a2 + 12a3 = 0

Solving
-9 + a + 8a2 + 12a3 = 0

Solving for variable 'a'.

The solution to this equation could not be determined.

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