(n+3)2=(n-1)5

Solution for (n+3)2=(n-1)5 equation:

(n+3)2=(n-1)5

We simplify the equation to the form, which is simple to understand 
(n+3)2=(n-1)5

Reorder the terms in parentheses
(+2n+6)=(n-1)*5

Remove unnecessary parentheses
+2n+6=(n-1)*5

Reorder the terms in parentheses
+2n+6=(+5n-5)

Remove unnecessary parentheses
+2n+6=+5n-5

We move all terms containing n to the left and all other terms to the right. 
+2n-5n=-5-6

We simplify left and right side of the equation. 
-3n=-11

We divide both sides of the equation by -3 to get n. 
n=3.66666666667