121+n^2=-22n

Solution for 121+n^2=-22n equation:

Simplifying
121 + n2 = -22n

Solving
121 + n2 = -22n

Solving for variable 'n'.

Reorder the terms:
121 + 22n + n2 = -22n + 22n

Combine like terms: -22n + 22n = 0
121 + 22n + n2 = 0

Factor a trinomial.
(11 + n)(11 + n) = 0

Subproblem 1
Set the factor '(11 + n)' equal to zero and attempt to solve:

Simplifying
11 + n = 0

Solving
11 + n = 0

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

Add '-11' to each side of the equation.
11 + -11 + n = 0 + -11

Combine like terms: 11 + -11 = 0
0 + n = 0 + -11
n = 0 + -11

Combine like terms: 0 + -11 = -11
n = -11

Simplifying
n = -11
Subproblem 2
Set the factor '(11 + n)' equal to zero and attempt to solve:

Simplifying
11 + n = 0

Solving
11 + n = 0

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

Add '-11' to each side of the equation.
11 + -11 + n = 0 + -11

Combine like terms: 11 + -11 = 0
0 + n = 0 + -11
n = 0 + -11

Combine like terms: 0 + -11 = -11
n = -11

Simplifying
n = -11
Solution
n = {-11, -11}