X^2+1-4=5

Solution for X^2+1-4=5 equation:

Simplifying
X2 + 1 + -4 = 5

Reorder the terms:
1 + -4 + X2 = 5

Combine like terms: 1 + -4 = -3
-3 + X2 = 5

Solving
-3 + X2 = 5

Solving for variable 'X'.

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

Add '3' to each side of the equation.
-3 + 3 + X2 = 5 + 3

Combine like terms: -3 + 3 = 0
0 + X2 = 5 + 3
X2 = 5 + 3

Combine like terms: 5 + 3 = 8
X2 = 8

Simplifying
X2 = 8

Take the square root of each side:
X = {-2.828427125, 2.828427125}