Solve for θ tan(theta)-3cot(theta)=0

$\tan (θ) - 3 \cot (θ) = 0$

Graph each side of the equation. The solution is the x-value of the point of intersection.

$θ = \frac{π}{3} + π n, \frac{2 π}{3} + π n$ , for any integer $n$