45a^3-15a^2-54a+18=0

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Solution for 45a^3-15a^2-54a+18=0 equation:


Simplifying
45a3 + -15a2 + -54a + 18 = 0

Reorder the terms:
18 + -54a + -15a2 + 45a3 = 0

Solving
18 + -54a + -15a2 + 45a3 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '3'.
3(6 + -18a + -5a2 + 15a3) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(6 + -18a + -5a2 + 15a3)' equal to zero and attempt to solve: Simplifying 6 + -18a + -5a2 + 15a3 = 0 Solving 6 + -18a + -5a2 + 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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