-cos(x)=0.5

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Solution for -cos(x)=0.5 equation: 


Simplifying
-1cos(x) = 0.5

Multiply cos * x
-1cosx = 0.5

Solving
-1cosx = 0.5

Solving for variable 'c'.

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

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

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

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