Y=4x+2cos(2x)

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


Simplifying
Y = 4x + 2cos(2x)

Remove parenthesis around (2x)
Y = 4x + 2cos * 2x

Reorder the terms for easier multiplication:
Y = 4x + 2 * 2cos * x

Multiply 2 * 2
Y = 4x + 4cos * x

Multiply cos * x
Y = 4x + 4cosx

Reorder the terms:
Y = 4cosx + 4x

Solving
Y = 4cosx + 4x

Solving for variable 'Y'.

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

Simplifying
Y = 4cosx + 4x

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