N^2+4n-19=0

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Solution for N^2+4n-19=0 equation: 


Simplifying
N2 + 4n + -19 = 0

Reorder the terms:
-19 + N2 + 4n = 0

Solving
-19 + N2 + 4n = 0

Solving for variable 'N'.

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

Add '19' to each side of the equation.
-19 + N2 + 19 + 4n = 0 + 19

Reorder the terms:
-19 + 19 + N2 + 4n = 0 + 19

Combine like terms: -19 + 19 = 0
0 + N2 + 4n = 0 + 19
N2 + 4n = 0 + 19

Combine like terms: 0 + 19 = 19
N2 + 4n = 19

Add '-4n' to each side of the equation.
N2 + 4n + -4n = 19 + -4n

Combine like terms: 4n + -4n = 0
N2 + 0 = 19 + -4n
N2 = 19 + -4n

Simplifying
N2 = 19 + -4n

Reorder the terms:
-19 + N2 + 4n = 19 + -4n + -19 + 4n

Reorder the terms:
-19 + N2 + 4n = 19 + -19 + -4n + 4n

Combine like terms: 19 + -19 = 0
-19 + N2 + 4n = 0 + -4n + 4n
-19 + N2 + 4n = -4n + 4n

Combine like terms: -4n + 4n = 0
-19 + N2 + 4n = 0

The solution to this equation could not be determined.

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