cosx+3(1-sinx)cosx=0

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


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

Reorder the terms for easier multiplication:
cosx + 3cosx(1 + -1insx) = 0
cosx + (1 * 3cosx + -1insx * 3cosx) = 0

Reorder the terms:
cosx + (-3cinos2x2 + 3cosx) = 0
cosx + (-3cinos2x2 + 3cosx) = 0

Reorder the terms:
-3cinos2x2 + cosx + 3cosx = 0

Combine like terms: cosx + 3cosx = 4cosx
-3cinos2x2 + 4cosx = 0

Solving
-3cinos2x2 + 4cosx = 0

Solving for variable 'c'.

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

Factor out the Greatest Common Factor (GCF), 'cosx'.
cosx(-3insx + 4) = 0


Subproblem 1
Set the factor 'cosx' equal to zero and attempt to solve:

Simplifying
cosx = 0

Solving
cosx = 0

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

Simplifying
cosx = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

Subproblem 2
Set the factor '(-3insx + 4)' equal to zero and attempt to solve:

Simplifying
-3insx + 4 = 0

Reorder the terms:
4 + -3insx = 0

Solving
4 + -3insx = 0

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

Add '-4' to each side of the equation.
4 + -4 + -3insx = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -3insx = 0 + -4
-3insx = 0 + -4

Combine like terms: 0 + -4 = -4
-3insx = -4

Add '3insx' to each side of the equation.
-3insx + 3insx = -4 + 3insx

Combine like terms: -3insx + 3insx = 0
0 = -4 + 3insx

Simplifying
0 = -4 + 3insx

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.

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