sin^2x+1.5x+-1=0

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Solution for sin^2x+1.5x+-1=0 equation:


Simplifying
sin2x + 1.5x + -1 = 0

Reorder the terms:
-1 + in2sx + 1.5x = 0

Solving
-1 + in2sx + 1.5x = 0

Solving for variable 'i'.

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

Add '1' to each side of the equation.
-1 + in2sx + 1 + 1.5x = 0 + 1

Reorder the terms:
-1 + 1 + in2sx + 1.5x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + in2sx + 1.5x = 0 + 1
in2sx + 1.5x = 0 + 1

Combine like terms: 0 + 1 = 1
in2sx + 1.5x = 1

Add '-1.5x' to each side of the equation.
in2sx + 1.5x + -1.5x = 1 + -1.5x

Combine like terms: 1.5x + -1.5x = 0.0
in2sx + 0.0 = 1 + -1.5x
in2sx = 1 + -1.5x

Divide each side by 'n2sx'.
i = n-2s-1x-1 + -1.5n-2s-1

Simplifying
i = n-2s-1x-1 + -1.5n-2s-1

Reorder the terms:
i = -1.5n-2s-1 + n-2s-1x-1

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