X^2+4-27=0

Solution for X^2+4-27=0 equation:

Simplifying
X2 + 4 + -27 = 0

Reorder the terms:
4 + -27 + X2 = 0

Combine like terms: 4 + -27 = -23
-23 + X2 = 0

Solving
-23 + X2 = 0

Solving for variable 'X'.

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

Add '23' to each side of the equation.
-23 + 23 + X2 = 0 + 23

Combine like terms: -23 + 23 = 0
0 + X2 = 0 + 23
X2 = 0 + 23

Combine like terms: 0 + 23 = 23
X2 = 23

Simplifying
X2 = 23

Take the square root of each side:
X = {-4.795831523, 4.795831523}