sin^2x=2(cosx-1)

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Solution for sin^2x=2(cosx-1) equation: 


Simplifying
sin2x = 2(cosx + -1)

Reorder the terms:
in2sx = 2(-1 + cosx)
in2sx = (-1 * 2 + cosx * 2)
in2sx = (-2 + 2cosx)

Solving
in2sx = -2 + 2cosx

Solving for variable 'i'.

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

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

Simplifying
i = -2n-2s-1x-1 + 2cn-2o

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

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