tan(2x)=2sinx

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Solution for tan(2x)=2sinx equation: 


Simplifying
tan(2x) = 2sinx

Remove parenthesis around (2x)
ant * 2x = 2sinx

Reorder the terms for easier multiplication:
2ant * x = 2sinx

Multiply ant * x
2antx = 2sinx

Solving
2antx = 2insx

Solving for variable 'a'.

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

Divide each side by '2ntx'.
a = ist-1

Simplifying
a = ist-1

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