-ctg^2x-5ctgx+4=0

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Solution for -ctg^2x-5ctgx+4=0 equation: 


Simplifying
-1ctg2x + -5ctgx + 4 = 0

Reorder the terms:
4 + -5cgtx + -1cg2tx = 0

Solving
4 + -5cgtx + -1cg2tx = 0

Solving for variable 'c'.

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

Add '-4' to each side of the equation.
4 + -5cgtx + -4 + -1cg2tx = 0 + -4

Reorder the terms:
4 + -4 + -5cgtx + -1cg2tx = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -5cgtx + -1cg2tx = 0 + -4
-5cgtx + -1cg2tx = 0 + -4

Combine like terms: 0 + -4 = -4
-5cgtx + -1cg2tx = -4

Reorder the terms:
4 + -5cgtx + -1cg2tx = -4 + 4

Combine like terms: -4 + 4 = 0
4 + -5cgtx + -1cg2tx = 0

The solution to this equation could not be determined.

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