cost(secx+2)=0

Solution for cost(secx+2)=0 equation:

Simplifying
cost(secx + 2) = 0

Reorder the terms:
cost(2 + cesx) = 0
(2 * cost + cesx * cost) = 0
(2cost + c2eos2tx) = 0

Solving
2cost + c2eos2tx = 0

Solving for variable 'c'.

Factor out the Greatest Common Factor (GCF), 'cost'.
cost(2 + cesx) = 0

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

Simplifying
cost = 0

Solving
cost = 0

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

Simplifying
cost = 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 '(2 + cesx)' equal to zero and attempt to solve:

Simplifying
2 + cesx = 0

Solving
2 + cesx = 0

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

Add '-2' to each side of the equation.
2 + -2 + cesx = 0 + -2

Combine like terms: 2 + -2 = 0
0 + cesx = 0 + -2
cesx = 0 + -2

Combine like terms: 0 + -2 = -2
cesx = -2

Divide each side by 'esx'.
c = -2e-1s-1x-1

Simplifying
c = -2e-1s-1x-1
Solution
c = {-2e-1s-1x-1}