3x^3a^3-11x^4a^2-20x^5a=

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Solution for 3x^3a^3-11x^4a^2-20x^5a= equation: 


Simplifying
3x3a3 + -11x4a2 + -20x5a = 0

Reorder the terms:
-20ax5 + -11a2x4 + 3a3x3 = 0

Solving
-20ax5 + -11a2x4 + 3a3x3 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), 'ax3'.
ax3(-20x2 + -11ax + 3a2) = 0

Factor a trinomial.
ax3((-4x + -3a)(5x + -1a)) = 0


Subproblem 1
Set the factor 'ax3' equal to zero and attempt to solve:

Simplifying
ax3 = 0

Solving
ax3 = 0

Move all terms containing a to the left, all other terms to the right.

Simplifying
ax3 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

Subproblem 2
Set the factor '(-4x + -3a)' equal to zero and attempt to solve:

Simplifying
-4x + -3a = 0

Reorder the terms:
-3a + -4x = 0

Solving
-3a + -4x = 0

Move all terms containing a to the left, all other terms to the right.

Add '4x' to each side of the equation.
-3a + -4x + 4x = 0 + 4x

Combine like terms: -4x + 4x = 0
-3a + 0 = 0 + 4x
-3a = 0 + 4x
Remove the zero:
-3a = 4x

Divide each side by '-3'.
a = -1.333333333x

Simplifying
a = -1.333333333x

Subproblem 3
Set the factor '(5x + -1a)' equal to zero and attempt to solve:

Simplifying
5x + -1a = 0

Reorder the terms:
-1a + 5x = 0

Solving
-1a + 5x = 0

Move all terms containing a to the left, all other terms to the right.

Add '-5x' to each side of the equation.
-1a + 5x + -5x = 0 + -5x

Combine like terms: 5x + -5x = 0
-1a + 0 = 0 + -5x
-1a = 0 + -5x
Remove the zero:
-1a = -5x

Divide each side by '-1'.
a = 5x

Simplifying
a = 5x
Solution
a = {-1.333333333x, 5x}

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