9a^4(7a^4+3a)=

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Solution for 9a^4(7a^4+3a)= equation:


Simplifying
9a4(7a4 + 3a) = 0

Reorder the terms:
9a4(3a + 7a4) = 0
(3a * 9a4 + 7a4 * 9a4) = 0
(27a5 + 63a8) = 0

Solving
27a5 + 63a8 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '9a5'.
9a5(3 + 7a3) = 0

Ignore the factor 9.

Subproblem 1

Set the factor 'a5' equal to zero and attempt to solve: Simplifying a5 = 0 Solving a5 = 0 Move all terms containing a to the left, all other terms to the right. Simplifying a5 = 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 '(3 + 7a3)' equal to zero and attempt to solve: Simplifying 3 + 7a3 = 0 Solving 3 + 7a3 = 0 Move all terms containing a to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + 7a3 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 7a3 = 0 + -3 7a3 = 0 + -3 Combine like terms: 0 + -3 = -3 7a3 = -3 Divide each side by '7'. a3 = -0.4285714286 Simplifying a3 = -0.4285714286 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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