Sin(7x)=-7

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Solution for Sin(7x)=-7 equation: 


Simplifying
Sin(7x) = -7

Remove parenthesis around (7x)
inS * 7x = -7

Reorder the terms for easier multiplication:
7inS * x = -7

Multiply inS * x
7inxS = -7

Solving
7inxS = -7

Solving for variable 'i'.

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

Divide each side by '7nxS'.
i = -1n-1x-1S-1

Simplifying
i = -1n-1x-1S-1

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