cotx(cosx-4)=0

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Solution for cotx(cosx-4)=0 equation: 


Simplifying
cotx(cosx + -4) = 0

Reorder the terms:
cotx(-4 + cosx) = 0
(-4 * cotx + cosx * cotx) = 0
(-4cotx + c2o2stx2) = 0

Solving
-4cotx + c2o2stx2 = 0

Solving for variable 'c'.

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


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

Simplifying
cotx = 0

Solving
cotx = 0

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

Simplifying
cotx = 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 '(-4 + cosx)' equal to zero and attempt to solve:

Simplifying
-4 + cosx = 0

Solving
-4 + cosx = 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 + cosx = 0 + 4

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

Combine like terms: 0 + 4 = 4
cosx = 4

Divide each side by 'osx'.
c = 4o-1s-1x-1

Simplifying
c = 4o-1s-1x-1
Solution
c = {4o-1s-1x-1}

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