Find the smallest positive integer $x$ (measured in degrees) such that
\[\tan (x - 160^{\circ}) = \frac{\cos50^{\circ}}{1 - \sin50^{\circ}}.\]
Question:
Find the smallest positive integer $x$ (measured in degrees) such that
\[\tan (x - 160^{\circ}) = \frac{\cos50^{\circ}}{1 - \sin50^{\circ}}.\]
Answer:
Let's think step by step.

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50^\circ
Find the smallest positive integer $x$ (measured in degrees) such that
\[\tan (x - 160^{\circ}) = \frac{\cos50^{\circ}}{1 - \sin50^{\circ}}.\]
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