4a^3+8a^2-a=221

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Solution for 4a^3+8a^2-a=221 equation: 


Simplifying
4a3 + 8a2 + -1a = 221

Reorder the terms:
-1a + 8a2 + 4a3 = 221

Solving
-1a + 8a2 + 4a3 = 221

Solving for variable 'a'.

Reorder the terms:
-221 + -1a + 8a2 + 4a3 = 221 + -221

Combine like terms: 221 + -221 = 0
-221 + -1a + 8a2 + 4a3 = 0

The solution to this equation could not be determined.

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