9b+6b^3=

Solution for 9b+6b^3= equation:

Simplifying
9b + 6b3 = 0

Solving
9b + 6b3 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), '3b'.
3b(3 + 2b2) = 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 '(3 + 2b2)' equal to zero and attempt to solve:

Simplifying
3 + 2b2 = 0

Solving
3 + 2b2 = 0

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

Add '-3' to each side of the equation.
3 + -3 + 2b2 = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 2b2 = 0 + -3
2b2 = 0 + -3

Combine like terms: 0 + -3 = -3
2b2 = -3

Divide each side by '2'.
b2 = -1.5

Simplifying
b2 = -1.5

The solution to this equation could not be determined.

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