2cos(x)-xsin(x)=0

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Solution for 2cos(x)-xsin(x)=0 equation:


Simplifying
2cos(x) + -1xsin(x) = 0

Multiply cos * x
2cosx + -1xsin(x) = 0

Multiply insx * x
2cosx + -1insx2 = 0

Solving
2cosx + -1insx2 = 0

Solving for variable 'c'.

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

Add 'insx2' to each side of the equation.
2cosx + -1insx2 + insx2 = 0 + insx2

Combine like terms: -1insx2 + insx2 = 0
2cosx + 0 = 0 + insx2
2cosx = 0 + insx2
Remove the zero:
2cosx = insx2

Divide each side by '2osx'.
c = 0.5ino-1x

Simplifying
c = 0.5ino-1x

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