x^2+1-12=0

Solution for x^2+1-12=0 equation:

Simplifying
x2 + 1 + -12 = 0

Reorder the terms:
1 + -12 + x2 = 0

Combine like terms: 1 + -12 = -11
-11 + x2 = 0

Solving
-11 + x2 = 0

Solving for variable 'x'.

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

Add '11' to each side of the equation.
-11 + 11 + x2 = 0 + 11

Combine like terms: -11 + 11 = 0
0 + x2 = 0 + 11
x2 = 0 + 11

Combine like terms: 0 + 11 = 11
x2 = 11

Simplifying
x2 = 11

Take the square root of each side:
x = {-3.31662479, 3.31662479}