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

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


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

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

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

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

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

Reorder the terms for easier multiplication:
2insx + 3 * 2cos * x = 0

Multiply 3 * 2
2insx + 6cos * x = 0

Multiply cos * x
2insx + 6cosx = 0

Reorder the terms:
6cosx + 2insx = 0

Solving
6cosx + 2insx = 0

Solving for variable 'c'.

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

Add '-2insx' to each side of the equation.
6cosx + 2insx + -2insx = 0 + -2insx

Combine like terms: 2insx + -2insx = 0
6cosx + 0 = 0 + -2insx
6cosx = 0 + -2insx
Remove the zero:
6cosx = -2insx

Divide each side by '6osx'.
c = -0.3333333333ino-1

Simplifying
c = -0.3333333333ino-1

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