N^2+5n-5n-25=

Solution for N^2+5n-5n-25= equation:

Simplifying
N2 + 5n + -5n + -25 = 0

Reorder the terms:
-25 + N2 + 5n + -5n = 0

Combine like terms: 5n + -5n = 0
-25 + N2 + 0 = 0
-25 + N2 = 0

Solving
-25 + N2 = 0

Solving for variable 'N'.

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

Add '25' to each side of the equation.
-25 + 25 + N2 = 0 + 25

Combine like terms: -25 + 25 = 0
0 + N2 = 0 + 25
N2 = 0 + 25

Combine like terms: 0 + 25 = 25
N2 = 25

Simplifying
N2 = 25

Take the square root of each side:
N = {-5, 5}