2a^7+128ab^3=

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Solution for 2a^7+128ab^3= equation: 


Simplifying
2a7 + 128ab3 = 0

Reorder the terms:
128ab3 + 2a7 = 0

Solving
128ab3 + 2a7 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2a'.
2a(64b3 + a6) = 0

Ignore the factor 2.

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

Simplifying
a = 0

Solving
a = 0

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

Simplifying
a = 0

Subproblem 2
Set the factor '(64b3 + a6)' equal to zero and attempt to solve:

Simplifying
64b3 + a6 = 0

Reorder the terms:
a6 + 64b3 = 0

Solving
a6 + 64b3 = 0

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

Add '-64b3' to each side of the equation.
a6 + 64b3 + -64b3 = 0 + -64b3

Combine like terms: 64b3 + -64b3 = 0
a6 + 0 = 0 + -64b3
a6 = 0 + -64b3
Remove the zero:
a6 = -64b3

Simplifying
a6 = -64b3

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
a = {0}

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