27b^3-12bc^3=

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Solution for 27b^3-12bc^3= equation: 


Simplifying
27b3 + -12bc3 = 0

Reorder the terms:
-12bc3 + 27b3 = 0

Solving
-12bc3 + 27b3 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), '3b'.
3b(-4c3 + 9b2) = 0

Ignore the factor 3.

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

Simplifying
b = 0

Solving
b = 0

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

Simplifying
b = 0

Subproblem 2
Set the factor '(-4c3 + 9b2)' equal to zero and attempt to solve:

Simplifying
-4c3 + 9b2 = 0

Reorder the terms:
9b2 + -4c3 = 0

Solving
9b2 + -4c3 = 0

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

Add '4c3' to each side of the equation.
9b2 + -4c3 + 4c3 = 0 + 4c3

Combine like terms: -4c3 + 4c3 = 0
9b2 + 0 = 0 + 4c3
9b2 = 0 + 4c3
Remove the zero:
9b2 = 4c3

Divide each side by '9'.
b2 = 0.4444444444c3

Simplifying
b2 = 0.4444444444c3

The solution to this equation could not be determined.

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

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