2sin^2x-2=cosx

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Solution for 2sin^2x-2=cosx equation:


Simplifying
2sin2x + -2 = cosx

Reorder the terms:
-2 + 2in2sx = cosx

Solving
-2 + 2in2sx = cosx

Solving for variable 'i'.

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

Add '2' to each side of the equation.
-2 + 2 + 2in2sx = 2 + cosx

Combine like terms: -2 + 2 = 0
0 + 2in2sx = 2 + cosx
2in2sx = 2 + cosx

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

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

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

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