sin(8x)=sin(x)

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Solution for sin(8x)=sin(x) equation:


Simplifying
sin(8x) = sin(x)

Remove parenthesis around (8x)
ins * 8x = sin(x)

Reorder the terms for easier multiplication:
8ins * x = sin(x)

Multiply ins * x
8insx = sin(x)

Multiply ins * x
8insx = insx

Solving
8insx = insx

Solving for variable 'i'.

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

Add '-1insx' to each side of the equation.
8insx + -1insx = insx + -1insx

Combine like terms: 8insx + -1insx = 7insx
7insx = insx + -1insx

Combine like terms: insx + -1insx = 0
7insx = 0

Divide each side by '7'.
insx = 0

Simplifying
insx = 0

The solution to this equation could not be determined.

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