U^2+6u+15=0

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Solution for U^2+6u+15=0 equation: 


Simplifying
U2 + 6u + 15 = 0

Reorder the terms:
15 + U2 + 6u = 0

Solving
15 + U2 + 6u = 0

Solving for variable 'U'.

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

Add '-15' to each side of the equation.
15 + U2 + -15 + 6u = 0 + -15

Reorder the terms:
15 + -15 + U2 + 6u = 0 + -15

Combine like terms: 15 + -15 = 0
0 + U2 + 6u = 0 + -15
U2 + 6u = 0 + -15

Combine like terms: 0 + -15 = -15
U2 + 6u = -15

Add '-6u' to each side of the equation.
U2 + 6u + -6u = -15 + -6u

Combine like terms: 6u + -6u = 0
U2 + 0 = -15 + -6u
U2 = -15 + -6u

Simplifying
U2 = -15 + -6u

Reorder the terms:
15 + U2 + 6u = -15 + -6u + 15 + 6u

Reorder the terms:
15 + U2 + 6u = -15 + 15 + -6u + 6u

Combine like terms: -15 + 15 = 0
15 + U2 + 6u = 0 + -6u + 6u
15 + U2 + 6u = -6u + 6u

Combine like terms: -6u + 6u = 0
15 + U2 + 6u = 0

The solution to this equation could not be determined.

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