4sin^2x+2cosx+2=0

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Solution for 4sin^2x+2cosx+2=0 equation: 


Simplifying
4sin2x + 2cosx + 2 = 0

Reorder the terms:
2 + 2cosx + 4in2sx = 0

Solving
2 + 2cosx + 4in2sx = 0

Solving for variable 'c'.

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

Add '-2' to each side of the equation.
2 + 2cosx + -2 + 4in2sx = 0 + -2

Reorder the terms:
2 + -2 + 2cosx + 4in2sx = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 2cosx + 4in2sx = 0 + -2
2cosx + 4in2sx = 0 + -2

Combine like terms: 0 + -2 = -2
2cosx + 4in2sx = -2

Add '-4in2sx' to each side of the equation.
2cosx + 4in2sx + -4in2sx = -2 + -4in2sx

Combine like terms: 4in2sx + -4in2sx = 0
2cosx + 0 = -2 + -4in2sx
2cosx = -2 + -4in2sx

Divide each side by '2osx'.
c = -1o-1s-1x-1 + -2in2o-1

Simplifying
c = -1o-1s-1x-1 + -2in2o-1

Reorder the terms:
c = -2in2o-1 + -1o-1s-1x-1

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