X^2+13-30=0

Solution for X^2+13-30=0 equation:

Simplifying
X2 + 13 + -30 = 0

Reorder the terms:
13 + -30 + X2 = 0

Combine like terms: 13 + -30 = -17
-17 + X2 = 0

Solving
-17 + X2 = 0

Solving for variable 'X'.

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

Add '17' to each side of the equation.
-17 + 17 + X2 = 0 + 17

Combine like terms: -17 + 17 = 0
0 + X2 = 0 + 17
X2 = 0 + 17

Combine like terms: 0 + 17 = 17
X2 = 17

Simplifying
X2 = 17

Take the square root of each side:
X = {-4.123105626, 4.123105626}