sin^2(x)=-2+3cosx

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Solution for sin^2(x)=-2+3cosx equation: 


Simplifying
sin2(x) = -2 + 3cosx

Multiply in2s * x
in2sx = -2 + 3cosx

Solving
in2sx = -2 + 3cosx

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 + 3cn-2o

Simplifying
i = -2n-2s-1x-1 + 3cn-2o

Reorder the terms:
i = 3cn-2o + -2n-2s-1x-1

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