cos(8x)-sin(2x)=0

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Solution for cos(8x)-sin(2x)=0 equation:


Simplifying
cos(8x) + -1sin(2x) = 0

Remove parenthesis around (8x)
cos * 8x + -1sin(2x) = 0

Reorder the terms for easier multiplication:
8cos * x + -1sin(2x) = 0

Multiply cos * x
8cosx + -1sin(2x) = 0

Remove parenthesis around (2x)
8cosx + -1ins * 2x = 0

Reorder the terms for easier multiplication:
8cosx + -1 * 2ins * x = 0

Multiply -1 * 2
8cosx + -2ins * x = 0

Multiply ins * x
8cosx + -2insx = 0

Solving
8cosx + -2insx = 0

Solving for variable 'c'.

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

Add '2insx' to each side of the equation.
8cosx + -2insx + 2insx = 0 + 2insx

Combine like terms: -2insx + 2insx = 0
8cosx + 0 = 0 + 2insx
8cosx = 0 + 2insx
Remove the zero:
8cosx = 2insx

Divide each side by '8osx'.
c = 0.25ino-1

Simplifying
c = 0.25ino-1

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