I need the answer ...

X^2 + 12x = - 36

The answer is negative six

The correct answer is - 6

Step-by-step explanation:

In order to solve this equation, start by solving for 0.

x^2 + 12x = - 36

x^2 + 12x + 36 = 0

Now factor the equation.

(x + 6) (x + 6) = 0

(x + 6) ^2 = 0

Now take the square root

x + 6 = 0

x = - 6