8cos^2x-1cos^2x=0

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Solution for 8cos^2x-1cos^2x=0 equation: 


Simplifying
8cos2x + -1cos2x = 0

Combine like terms: 8cos2x + -1cos2x = 7cos2x
7cos2x = 0

Solving
7cos2x = 0

Solving for variable 'c'.

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

Divide each side by '7'.
cos2x = 0

Simplifying
cos2x = 0

The solution to this equation could not be determined.

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