cos(2x)*senx+senx=0

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Solution for cos(2x)*senx+senx=0 equation:


Simplifying
cos(2x) * senx + senx = 0

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

Reorder the terms for easier multiplication:
2cos * x * ensx + senx = 0

Multiply cos * x
2cosx * ensx + senx = 0

Multiply cosx * ensx
2cenos2x2 + senx = 0

Solving
2cenos2x2 + ensx = 0

Solving for variable 'c'.

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

Add '-1ensx' to each side of the equation.
2cenos2x2 + ensx + -1ensx = 0 + -1ensx

Combine like terms: ensx + -1ensx = 0
2cenos2x2 + 0 = 0 + -1ensx
2cenos2x2 = 0 + -1ensx
Remove the zero:
2cenos2x2 = -1ensx

Divide each side by '2enos2x2'.
c = -0.5o-1s-1x-1

Simplifying
c = -0.5o-1s-1x-1

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