3sin^2x-2cosx-3=0

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Solution for 3sin^2x-2cosx-3=0 equation:


Simplifying
3sin2x + -2cosx + -3 = 0

Reorder the terms:
-3 + -2cosx + 3in2sx = 0

Solving
-3 + -2cosx + 3in2sx = 0

Solving for variable 'c'.

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

Add '3' to each side of the equation.
-3 + -2cosx + 3 + 3in2sx = 0 + 3

Reorder the terms:
-3 + 3 + -2cosx + 3in2sx = 0 + 3

Combine like terms: -3 + 3 = 0
0 + -2cosx + 3in2sx = 0 + 3
-2cosx + 3in2sx = 0 + 3

Combine like terms: 0 + 3 = 3
-2cosx + 3in2sx = 3

Add '-3in2sx' to each side of the equation.
-2cosx + 3in2sx + -3in2sx = 3 + -3in2sx

Combine like terms: 3in2sx + -3in2sx = 0
-2cosx + 0 = 3 + -3in2sx
-2cosx = 3 + -3in2sx

Divide each side by '-2osx'.
c = -1.5o-1s-1x-1 + 1.5in2o-1

Simplifying
c = -1.5o-1s-1x-1 + 1.5in2o-1

Reorder the terms:
c = 1.5in2o-1 + -1.5o-1s-1x-1

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