2sin^2x=1-2cos^2x

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Solution for 2sin^2x=1-2cos^2x equation: 


Simplifying
2sin2x = 1 + -2cos2x

Solving
2in2sx = 1 + -2cos2x

Solving for variable 'i'.

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

Divide each side by '2n2sx'.
i = 0.5n-2s-1x-1 + -1cn-2os

Simplifying
i = 0.5n-2s-1x-1 + -1cn-2os

Reorder the terms:
i = -1cn-2os + 0.5n-2s-1x-1

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