F(x)=cos(8x-1)

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Solution for F(x)=cos(8x-1) equation:


Simplifying
F(x) = cos(8x + -1)

Multiply F * x
xF = cos(8x + -1)

Reorder the terms:
xF = cos(-1 + 8x)
xF = (-1 * cos + 8x * cos)
xF = (-1cos + 8cosx)

Solving
xF = -1cos + 8cosx

Solving for variable 'x'.

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

Add '-8cosx' to each side of the equation.
-8cosx + xF = -1cos + 8cosx + -8cosx

Combine like terms: 8cosx + -8cosx = 0
-8cosx + xF = -1cos + 0
-8cosx + xF = -1cos

Reorder the terms:
cos + -8cosx + xF = -1cos + cos

Combine like terms: -1cos + cos = 0
cos + -8cosx + xF = 0

The solution to this equation could not be determined.

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