-cosx=-sin^2(x)-1

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


Simplifying
-1cosx = -1sin2(x) + -1

Multiply in2s * x
-1cosx = -1in2sx + -1

Reorder the terms:
-1cosx = -1 + -1in2sx

Solving
-1cosx = -1 + -1in2sx

Solving for variable 'c'.

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

Divide each side by '-1osx'.
c = o-1s-1x-1 + in2o-1

Simplifying
c = o-1s-1x-1 + in2o-1

Reorder the terms:
c = in2o-1 + o-1s-1x-1

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