2+-16cos(4x)=0

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Solution for 2+-16cos(4x)=0 equation:


Simplifying
2 + -16cos(4x) = 0

Remove parenthesis around (4x)
2 + -16cos * 4x = 0

Reorder the terms for easier multiplication:
2 + -16 * 4cos * x = 0

Multiply -16 * 4
2 + -64cos * x = 0

Multiply cos * x
2 + -64cosx = 0

Solving
2 + -64cosx = 0

Solving for variable 'c'.

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

Add '-2' to each side of the equation.
2 + -2 + -64cosx = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -64cosx = 0 + -2
-64cosx = 0 + -2

Combine like terms: 0 + -2 = -2
-64cosx = -2

Divide each side by '-64osx'.
c = 0.03125o-1s-1x-1

Simplifying
c = 0.03125o-1s-1x-1

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