16cos^2x-8=0

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Solution for 16cos^2x-8=0 equation: 


Simplifying
16cos2x + -8 = 0

Reorder the terms:
-8 + 16cos2x = 0

Solving
-8 + 16cos2x = 0

Solving for variable 'c'.

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

Add '8' to each side of the equation.
-8 + 8 + 16cos2x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 16cos2x = 0 + 8
16cos2x = 0 + 8

Combine like terms: 0 + 8 = 8
16cos2x = 8

Divide each side by '16os2x'.
c = 0.5o-1s-2x-1

Simplifying
c = 0.5o-1s-2x-1

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