z^2+2z=-c

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Solution for z^2+2z=-c equation: 


Simplifying
z2 + 2z = -1c

Reorder the terms:
2z + z2 = -1c

Solving
2z + z2 = -1c

Solving for variable 'z'.

Reorder the terms:
c + 2z + z2 = -1c + c

Combine like terms: -1c + c = 0
c + 2z + z2 = 0

The solution to this equation could not be determined.

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