u^2+31=0

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Solution for u^2+31=0 equation:


Simplifying
u2 + 31 = 0

Reorder the terms:
31 + u2 = 0

Solving
31 + u2 = 0

Solving for variable 'u'.

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

Add '-31' to each side of the equation.
31 + -31 + u2 = 0 + -31

Combine like terms: 31 + -31 = 0
0 + u2 = 0 + -31
u2 = 0 + -31

Combine like terms: 0 + -31 = -31
u2 = -31

Simplifying
u2 = -31

Reorder the terms:
31 + u2 = -31 + 31

Combine like terms: -31 + 31 = 0
31 + u2 = 0

The solution to this equation could not be determined.

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