(sin(x))+(2(cos(2y)))=1

Solution for (sin(x))+(2(cos(2y)))=1 equation:

Simplifying
(sin(x)) + (2(cos(2y))) = 1

Multiply ins * x
(insx) + (2(cos(2y))) = 1
insx + (2(cos(2y))) = 1

Remove parenthesis around (2y)
insx + (2(cos * 2y)) = 1

Reorder the terms for easier multiplication:
insx + (2(2cos * y)) = 1

Multiply cos * y
insx + (2(2cosy)) = 1

Remove parenthesis around (2cosy)
insx + (2 * 2cosy) = 1

Multiply 2 * 2
insx + (4cosy) = 1

Reorder the terms:
(4cosy) + insx = 1

Solving
(4cosy) + insx = 1

Solving for variable 'c'.

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

Add '-1insx' to each side of the equation.
(4cosy) + insx + -1insx = 1 + -1insx

Combine like terms: insx + -1insx = 0
(4cosy) + 0 = 1 + -1insx
(4cosy) = 1 + -1insx

Divide each side by '(4osy)'.
c = 0.25o-1s-1y-1 + -0.25ino-1xy-1

Simplifying
c = 0.25o-1s-1y-1 + -0.25ino-1xy-1

Reorder the terms:
c = -0.25ino-1xy-1 + 0.25o-1s-1y-1