cos(2x)+5sinx+2=0

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Solution for cos(2x)+5sinx+2=0 equation: 


Simplifying
cos(2x) + 5sinx + 2 = 0

Remove parenthesis around (2x)
cos * 2x + 5sinx + 2 = 0

Reorder the terms for easier multiplication:
2cos * x + 5sinx + 2 = 0

Multiply cos * x
2cosx + 5sinx + 2 = 0

Reorder the terms:
2 + 2cosx + 5insx = 0

Solving
2 + 2cosx + 5insx = 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 + 5insx = 0 + -2

Reorder the terms:
2 + -2 + 2cosx + 5insx = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 2cosx + 5insx = 0 + -2
2cosx + 5insx = 0 + -2

Combine like terms: 0 + -2 = -2
2cosx + 5insx = -2

Add '-5insx' to each side of the equation.
2cosx + 5insx + -5insx = -2 + -5insx

Combine like terms: 5insx + -5insx = 0
2cosx + 0 = -2 + -5insx
2cosx = -2 + -5insx

Divide each side by '2osx'.
c = -1o-1s-1x-1 + -2.5ino-1

Simplifying
c = -1o-1s-1x-1 + -2.5ino-1

Reorder the terms:
c = -2.5ino-1 + -1o-1s-1x-1

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