18n^9+6n^3+42n^2=0

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Solution for 18n^9+6n^3+42n^2=0 equation: 


Simplifying
18n9 + 6n3 + 42n2 = 0

Reorder the terms:
42n2 + 6n3 + 18n9 = 0

Solving
42n2 + 6n3 + 18n9 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '6n2'.
6n2(7 + n + 3n7) = 0

Ignore the factor 6.

Subproblem 1
Set the factor 'n2' equal to zero and attempt to solve:

Simplifying
n2 = 0

Solving
n2 = 0

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

Simplifying
n2 = 0

Take the square root of each side:
n = {0}

Subproblem 2
Set the factor '(7 + n + 3n7)' equal to zero and attempt to solve:

Simplifying
7 + n + 3n7 = 0

Solving
7 + n + 3n7 = 0

The solution to this equation could not be determined.

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

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