-5sin^2x+5=9

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Solution for -5sin^2x+5=9 equation: 


Simplifying
-5sin2x + 5 = 9

Reorder the terms:
5 + -5in2sx = 9

Solving
5 + -5in2sx = 9

Solving for variable 'i'.

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

Add '-5' to each side of the equation.
5 + -5 + -5in2sx = 9 + -5

Combine like terms: 5 + -5 = 0
0 + -5in2sx = 9 + -5
-5in2sx = 9 + -5

Combine like terms: 9 + -5 = 4
-5in2sx = 4

Divide each side by '-5n2sx'.
i = -0.8n-2s-1x-1

Simplifying
i = -0.8n-2s-1x-1

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