1.5sin(x)=9sin(3x)

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Solution for 1.5sin(x)=9sin(3x) equation:


Simplifying
1.5sin(x) = 9sin(3x)

Multiply ins * x
1.5insx = 9sin(3x)

Remove parenthesis around (3x)
1.5insx = 9ins * 3x

Reorder the terms for easier multiplication:
1.5insx = 9 * 3ins * x

Multiply 9 * 3
1.5insx = 27ins * x

Multiply ins * x
1.5insx = 27insx

Solving
1.5insx = 27insx

Solving for variable 'i'.

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

Add '-27insx' to each side of the equation.
1.5insx + -27insx = 27insx + -27insx

Combine like terms: 1.5insx + -27insx = -25.5insx
-25.5insx = 27insx + -27insx

Combine like terms: 27insx + -27insx = 0
-25.5insx = 0

Divide each side by '-25.5'.
insx = 0

Simplifying
insx = 0

The solution to this equation could not be determined.

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