cos(5x)=-0.5

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Solution for cos(5x)=-0.5 equation: 


Simplifying
cos(5x) = -0.5

Remove parenthesis around (5x)
cos * 5x = -0.5

Reorder the terms for easier multiplication:
5cos * x = -0.5

Multiply cos * x
5cosx = -0.5

Solving
5cosx = -0.5

Solving for variable 'c'.

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

Divide each side by '5osx'.
c = -0.1o-1s-1x-1

Simplifying
c = -0.1o-1s-1x-1

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