0=4cos(4x)-2

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


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

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

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

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

Multiply cos * x
0 = 16cosx + -2

Reorder the terms:
0 = -2 + 16cosx

Solving
0 = -2 + 16cosx

Solving for variable 'c'.

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

Add '-16cosx' to each side of the equation.
0 + -16cosx = -2 + 16cosx + -16cosx
Remove the zero:
-16cosx = -2 + 16cosx + -16cosx

Combine like terms: 16cosx + -16cosx = 0
-16cosx = -2 + 0
-16cosx = -2

Divide each side by '-16osx'.
c = 0.125o-1s-1x-1

Simplifying
c = 0.125o-1s-1x-1

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