[-3a-4(2+9)][-(-2a)(-2a)-6(a+1)]=0

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Solution for [-3a-4(2+9)][-(-2a)(-2a)-6(a+1)]=0 equation: 


Simplifying
[-3a + -4(2 + 9)][-1(-2a)(-2a) + -6(a + 1)] = 0

Combine like terms: 2 + 9 = 11
[-3a + -4(11)][-1(-2a)(-2a) + -6(a + 1)] = 0

Multiply -4 * 11
[-3a + -44][-1(-2a)(-2a) + -6(a + 1)] = 0

Reorder the terms:
[-44 + -3a][-1(-2a)(-2a) + -6(a + 1)] = 0

Remove parenthesis around (-2a)
[-44 + -3a][-1 * -2a(-2a) + -6(a + 1)] = 0

Remove parenthesis around (-2a)
[-44 + -3a][-1 * -2a * -2a + -6(a + 1)] = 0

Reorder the terms for easier multiplication:
[-44 + -3a][-1 * -2 * -2a * a + -6(a + 1)] = 0

Multiply -1 * -2
[-44 + -3a][2 * -2a * a + -6(a + 1)] = 0

Multiply 2 * -2
[-44 + -3a][-4a * a + -6(a + 1)] = 0

Multiply a * a
[-44 + -3a][-4a2 + -6(a + 1)] = 0

Reorder the terms:
[-44 + -3a][-4a2 + -6(1 + a)] = 0
[-44 + -3a][-4a2 + (1 * -6 + a * -6)] = 0
[-44 + -3a][-4a2 + (-6 + -6a)] = 0

Reorder the terms:
[-44 + -3a][-6 + -6a + -4a2] = 0

Multiply [-44 + -3a] * [-6 + -6a + -4a2]
[-44[-6 + -6a + -4a2] + -3a * [-6 + -6a + -4a2]] = 0
[[-6 * -44 + -6a * -44 + -4a2 * -44] + -3a * [-6 + -6a + -4a2]] = 0
[[264 + 264a + 176a2] + -3a * [-6 + -6a + -4a2]] = 0
[264 + 264a + 176a2 + [-6 * -3a + -6a * -3a + -4a2 * -3a]] = 0
[264 + 264a + 176a2 + [18a + 18a2 + 12a3]] = 0

Reorder the terms:
[264 + 264a + 18a + 176a2 + 18a2 + 12a3] = 0

Combine like terms: 264a + 18a = 282a
[264 + 282a + 176a2 + 18a2 + 12a3] = 0

Combine like terms: 176a2 + 18a2 = 194a2
[264 + 282a + 194a2 + 12a3] = 0

Solving
264 + 282a + 194a2 + 12a3 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2'.
2(132 + 141a + 97a2 + 6a3) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(132 + 141a + 97a2 + 6a3)' equal to zero and attempt to solve:

Simplifying
132 + 141a + 97a2 + 6a3 = 0

Solving
132 + 141a + 97a2 + 6a3 = 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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