cot^2(3x)=9

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Solution for cot^2(3x)=9 equation: 


Simplifying
cot2(3x) = 9

Remove parenthesis around (3x)
cot2 * 3x = 9

Reorder the terms for easier multiplication:
3cot2 * x = 9

Multiply cot2 * x
3cot2x = 9

Solving
3cot2x = 9

Solving for variable 'c'.

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

Divide each side by '3ot2x'.
c = 3o-1t-2x-1

Simplifying
c = 3o-1t-2x-1

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