Cosx-2*sinx*cos*x=0

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Solution for Cosx-2*sinx*cos*x=0 equation: 


Simplifying
Cosx + -2sinx * cos * x = 0

Multiply insx * cos
osxC + -2cinos2x * x = 0

Multiply cinos2x * x
osxC + -2cinos2x2 = 0

Reorder the terms:
-2cinos2x2 + osxC = 0

Solving
-2cinos2x2 + osxC = 0

Solving for variable 'c'.

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

Add '-1osxC' to each side of the equation.
-2cinos2x2 + osxC + -1osxC = 0 + -1osxC

Combine like terms: osxC + -1osxC = 0
-2cinos2x2 + 0 = 0 + -1osxC
-2cinos2x2 = 0 + -1osxC
Remove the zero:
-2cinos2x2 = -1osxC

Divide each side by '-2inos2x2'.
c = 0.5i-1n-1s-1x-1C

Simplifying
c = 0.5i-1n-1s-1x-1C

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