103=x^2+5

Solution for 103=x^2+5 equation:

Simplifying
103 = x2 + 5

Reorder the terms:
103 = 5 + x2

Solving
103 = 5 + x2

Solving for variable 'x'.

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

Add '-1x2' to each side of the equation.
103 + -1x2 = 5 + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
103 + -1x2 = 5 + 0
103 + -1x2 = 5

Add '-103' to each side of the equation.
103 + -103 + -1x2 = 5 + -103

Combine like terms: 103 + -103 = 0
0 + -1x2 = 5 + -103
-1x2 = 5 + -103

Combine like terms: 5 + -103 = -98
-1x2 = -98

Divide each side by '-1'.
x2 = 98

Simplifying
x2 = 98

Take the square root of each side:
x = {-9.899494937, 9.899494937}