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

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


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

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

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

Multiply ins * x
2insx + 2sin(x) = 0

Multiply ins * x
2insx + 2insx = 0

Combine like terms: 2insx + 2insx = 4insx
4insx = 0

Solving
4insx = 0

Solving for variable 'i'.

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

Divide each side by '4'.
insx = 0

Simplifying
insx = 0

The solution to this equation could not be determined.

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