cosine(2x)-sine(x)=0

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Solution for cosine(2x)-sine(x)=0 equation:


Simplifying
cosine(2x) + -1sine(x) = 0

Remove parenthesis around (2x)
ceinos * 2x + -1sine(x) = 0

Reorder the terms for easier multiplication:
2ceinos * x + -1sine(x) = 0

Multiply ceinos * x
2ceinosx + -1sine(x) = 0

Multiply eins * x
2ceinosx + -1einsx = 0

Solving
2ceinosx + -1einsx = 0

Solving for variable 'c'.

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

Add 'einsx' to each side of the equation.
2ceinosx + -1einsx + einsx = 0 + einsx

Combine like terms: -1einsx + einsx = 0
2ceinosx + 0 = 0 + einsx
2ceinosx = 0 + einsx
Remove the zero:
2ceinosx = einsx

Divide each side by '2einosx'.
c = 0.5o-1

Simplifying
c = 0.5o-1

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