4sin(3x)=5cos(x)

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Solution for 4sin(3x)=5cos(x) equation:


Simplifying
4sin(3x) = 5cos(x)

Remove parenthesis around (3x)
4ins * 3x = 5cos(x)

Reorder the terms for easier multiplication:
4 * 3ins * x = 5cos(x)

Multiply 4 * 3
12ins * x = 5cos(x)

Multiply ins * x
12insx = 5cos(x)

Multiply cos * x
12insx = 5cosx

Solving
12insx = 5cosx

Solving for variable 'i'.

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

Divide each side by '12nsx'.
i = 0.4166666667cn-1o

Simplifying
i = 0.4166666667cn-1o

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