20sin(2x)=9

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Solution for 20sin(2x)=9 equation:


Simplifying
20sin(2x) = 9

Remove parenthesis around (2x)
20ins * 2x = 9

Reorder the terms for easier multiplication:
20 * 2ins * x = 9

Multiply 20 * 2
40ins * x = 9

Multiply ins * x
40insx = 9

Solving
40insx = 9

Solving for variable 'i'.

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

Divide each side by '40nsx'.
i = 0.225n-1s-1x-1

Simplifying
i = 0.225n-1s-1x-1

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