(2sinx-1)(3cosx+1)(cosx+2)=0

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Solution for (2sinx-1)(3cosx+1)(cosx+2)=0 equation: 


Simplifying
(2sinx + -1)(3cosx + 1)(cosx + 2) = 0

Reorder the terms:
(-1 + 2insx)(3cosx + 1)(cosx + 2) = 0

Reorder the terms:
(-1 + 2insx)(1 + 3cosx)(cosx + 2) = 0

Reorder the terms:
(-1 + 2insx)(1 + 3cosx)(2 + cosx) = 0

Multiply (-1 + 2insx) * (1 + 3cosx)
(-1(1 + 3cosx) + 2insx * (1 + 3cosx))(2 + cosx) = 0
((1 * -1 + 3cosx * -1) + 2insx * (1 + 3cosx))(2 + cosx) = 0
((-1 + -3cosx) + 2insx * (1 + 3cosx))(2 + cosx) = 0
(-1 + -3cosx + (1 * 2insx + 3cosx * 2insx))(2 + cosx) = 0

Reorder the terms:
(-1 + -3cosx + (6cinos2x2 + 2insx))(2 + cosx) = 0
(-1 + -3cosx + (6cinos2x2 + 2insx))(2 + cosx) = 0

Reorder the terms:
(-1 + 6cinos2x2 + -3cosx + 2insx)(2 + cosx) = 0
(-1 + 6cinos2x2 + -3cosx + 2insx)(2 + cosx) = 0

Multiply (-1 + 6cinos2x2 + -3cosx + 2insx) * (2 + cosx)
(-1(2 + cosx) + 6cinos2x2 * (2 + cosx) + -3cosx * (2 + cosx) + 2insx * (2 + cosx)) = 0
((2 * -1 + cosx * -1) + 6cinos2x2 * (2 + cosx) + -3cosx * (2 + cosx) + 2insx * (2 + cosx)) = 0
((-2 + -1cosx) + 6cinos2x2 * (2 + cosx) + -3cosx * (2 + cosx) + 2insx * (2 + cosx)) = 0
(-2 + -1cosx + (2 * 6cinos2x2 + cosx * 6cinos2x2) + -3cosx * (2 + cosx) + 2insx * (2 + cosx)) = 0
(-2 + -1cosx + (12cinos2x2 + 6c2ino2s3x3) + -3cosx * (2 + cosx) + 2insx * (2 + cosx)) = 0
(-2 + -1cosx + 12cinos2x2 + 6c2ino2s3x3 + (2 * -3cosx + cosx * -3cosx) + 2insx * (2 + cosx)) = 0
(-2 + -1cosx + 12cinos2x2 + 6c2ino2s3x3 + (-6cosx + -3c2o2s2x2) + 2insx * (2 + cosx)) = 0
(-2 + -1cosx + 12cinos2x2 + 6c2ino2s3x3 + -6cosx + -3c2o2s2x2 + (2 * 2insx + cosx * 2insx)) = 0

Reorder the terms:
(-2 + -1cosx + 12cinos2x2 + 6c2ino2s3x3 + -6cosx + -3c2o2s2x2 + (2cinos2x2 + 4insx)) = 0
(-2 + -1cosx + 12cinos2x2 + 6c2ino2s3x3 + -6cosx + -3c2o2s2x2 + (2cinos2x2 + 4insx)) = 0

Reorder the terms:
(-2 + 12cinos2x2 + 2cinos2x2 + -1cosx + -6cosx + 6c2ino2s3x3 + -3c2o2s2x2 + 4insx) = 0

Combine like terms: 12cinos2x2 + 2cinos2x2 = 14cinos2x2
(-2 + 14cinos2x2 + -1cosx + -6cosx + 6c2ino2s3x3 + -3c2o2s2x2 + 4insx) = 0

Combine like terms: -1cosx + -6cosx = -7cosx
(-2 + 14cinos2x2 + -7cosx + 6c2ino2s3x3 + -3c2o2s2x2 + 4insx) = 0

Solving
-2 + 14cinos2x2 + -7cosx + 6c2ino2s3x3 + -3c2o2s2x2 + 4insx = 0

Solving for variable 'c'.

The solution to this equation could not be determined.

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