Z^2+4=-11

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Solution for Z^2+4=-11 equation:


Simplifying
Z2 + 4 = -11

Reorder the terms:
4 + Z2 = -11

Solving
4 + Z2 = -11

Solving for variable 'Z'.

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

Add '-4' to each side of the equation.
4 + -4 + Z2 = -11 + -4

Combine like terms: 4 + -4 = 0
0 + Z2 = -11 + -4
Z2 = -11 + -4

Combine like terms: -11 + -4 = -15
Z2 = -15

Simplifying
Z2 = -15

Reorder the terms:
15 + Z2 = -15 + 15

Combine like terms: -15 + 15 = 0
15 + Z2 = 0

The solution to this equation could not be determined.

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