Use the zero product property to find the solutions to the equation x2 + x – 30 = 12.
x = –7 or x = 6
x = –7 or x = –6
x = –6 or x = 7
x = 6 or x = 7

Our solutions are x= -7 or x = 6.

Step-by-step explanation:

Since we have given that

We need to find the solutions to the above equations:

First we calculate the constants:

Now, we will split the middle term:

As we know that

a.b=0

⇒either a = 0  or b = 0

So, our solutions are x= -7 or x = 6.