X^2+11-448=0

Solution for X^2+11-448=0 equation:

Simplifying
X2 + 11 + -448 = 0

Reorder the terms:
11 + -448 + X2 = 0

Combine like terms: 11 + -448 = -437
-437 + X2 = 0

Solving
-437 + X2 = 0

Solving for variable 'X'.

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

Add '437' to each side of the equation.
-437 + 437 + X2 = 0 + 437

Combine like terms: -437 + 437 = 0
0 + X2 = 0 + 437
X2 = 0 + 437

Combine like terms: 0 + 437 = 437
X2 = 437

Simplifying
X2 = 437

Take the square root of each side:
X = {-20.90454496, 20.90454496}