Cos(6x)-cos(x)=0

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Solution for Cos(6x)-cos(x)=0 equation:


Simplifying
Cos(6x) + -1cos(x) = 0

Remove parenthesis around (6x)
osC * 6x + -1cos(x) = 0

Reorder the terms for easier multiplication:
6osC * x + -1cos(x) = 0

Multiply osC * x
6osxC + -1cos(x) = 0

Multiply cos * x
6osxC + -1cosx = 0

Reorder the terms:
-1cosx + 6osxC = 0

Solving
-1cosx + 6osxC = 0

Solving for variable 'c'.

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

Add '-6osxC' to each side of the equation.
-1cosx + 6osxC + -6osxC = 0 + -6osxC

Combine like terms: 6osxC + -6osxC = 0
-1cosx + 0 = 0 + -6osxC
-1cosx = 0 + -6osxC
Remove the zero:
-1cosx = -6osxC

Divide each side by '-1osx'.
c = 6C

Simplifying
c = 6C

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