7sin(x)=sin(7x)

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Solution for 7sin(x)=sin(7x) equation:


Simplifying
7sin(x) = sin(7x)

Multiply ins * x
7insx = sin(7x)

Remove parenthesis around (7x)
7insx = ins * 7x

Reorder the terms for easier multiplication:
7insx = 7ins * x

Multiply ins * x
7insx = 7insx

Add '-7insx' to each side of the equation.
7insx + -7insx = 7insx + -7insx

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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