2sin^2-3cosx-3=0

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Solution for 2sin^2-3cosx-3=0 equation:


Simplifying
2sin2 + -3cosx + -3 = 0

Reorder the terms:
-3 + -3cosx + 2in2s = 0

Solving
-3 + -3cosx + 2in2s = 0

Solving for variable 'c'.

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

Add '3' to each side of the equation.
-3 + -3cosx + 3 + 2in2s = 0 + 3

Reorder the terms:
-3 + 3 + -3cosx + 2in2s = 0 + 3

Combine like terms: -3 + 3 = 0
0 + -3cosx + 2in2s = 0 + 3
-3cosx + 2in2s = 0 + 3

Combine like terms: 0 + 3 = 3
-3cosx + 2in2s = 3

Add '-2in2s' to each side of the equation.
-3cosx + 2in2s + -2in2s = 3 + -2in2s

Combine like terms: 2in2s + -2in2s = 0
-3cosx + 0 = 3 + -2in2s
-3cosx = 3 + -2in2s

Divide each side by '-3osx'.
c = -1o-1s-1x-1 + 0.6666666667in2o-1x-1

Simplifying
c = -1o-1s-1x-1 + 0.6666666667in2o-1x-1

Reorder the terms:
c = 0.6666666667in2o-1x-1 + -1o-1s-1x-1

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