cosx(cosx+8)=0

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Solution for cosx(cosx+8)=0 equation: 


Simplifying
cosx(cosx + 8) = 0

Reorder the terms:
cosx(8 + cosx) = 0
(8 * cosx + cosx * cosx) = 0
(8cosx + c2o2s2x2) = 0

Solving
8cosx + c2o2s2x2 = 0

Solving for variable 'c'.

Factor out the Greatest Common Factor (GCF), 'cosx'.
cosx(8 + cosx) = 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 '(8 + cosx)' equal to zero and attempt to solve:

Simplifying
8 + cosx = 0

Solving
8 + cosx = 0

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

Add '-8' to each side of the equation.
8 + -8 + cosx = 0 + -8

Combine like terms: 8 + -8 = 0
0 + cosx = 0 + -8
cosx = 0 + -8

Combine like terms: 0 + -8 = -8
cosx = -8

Divide each side by 'osx'.
c = -8o-1s-1x-1

Simplifying
c = -8o-1s-1x-1
Solution
c = {-8o-1s-1x-1}

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