## Answer :

You have to divide each by the greatest common factor. In this case that is 7x²

So now you have 7x²(x+1). Now you set each factor to 0

x+1=0

x=-1

and

7x²=0

x=0

Your answers are x=-1 and x=0

You have to divide each by the greatest common factor. In this case that is 7x²

So now you have 7x²(x+1). Now you set each factor to 0

x+1=0

x=-1

and

7x²=0

x=0

Your answers are x=-1 and x=0