2sin(2x)+3cos(x)=0

Solution for 2sin(2x)+3cos(x)=0 equation:

Simplifying
2sin(2x) + 3cos(x) = 0

Remove parenthesis around (2x)
2ins * 2x + 3cos(x) = 0

Reorder the terms for easier multiplication:
2 * 2ins * x + 3cos(x) = 0

Multiply 2 * 2
4ins * x + 3cos(x) = 0

Multiply ins * x
4insx + 3cos(x) = 0

Multiply cos * x
4insx + 3cosx = 0

Reorder the terms:
3cosx + 4insx = 0

Solving
3cosx + 4insx = 0

Solving for variable 'c'.

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

Add '-4insx' to each side of the equation.
3cosx + 4insx + -4insx = 0 + -4insx

Combine like terms: 4insx + -4insx = 0
3cosx + 0 = 0 + -4insx
3cosx = 0 + -4insx
Remove the zero:
3cosx = -4insx

Divide each side by '3osx'.
c = -1.333333333ino-1

Simplifying
c = -1.333333333ino-1