4cos(2x+4)=1.6

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Solution for 4cos(2x+4)=1.6 equation: 


Simplifying
4cos(2x + 4) = 1.6

Reorder the terms:
4cos(4 + 2x) = 1.6
(4 * 4cos + 2x * 4cos) = 1.6
(16cos + 8cosx) = 1.6

Solving
16cos + 8cosx = 1.6

Solving for variable 'c'.

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

Reorder the terms:
-1.6 + 16cos + 8cosx = 1.6 + -1.6

Combine like terms: 1.6 + -1.6 = 0.0
-1.6 + 16cos + 8cosx = 0.0

The solution to this equation could not be determined.

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