Question

If x² = 12x – 7 is solved by completing the square,
one of the steps in the process is
1) (x-6)=-43
2) (x+62 = -43
3) (x-6)2 = 29
4) (x + 6 = 29

Answer 1

Answer: i believe the answer is 4).

Step-by-step explanation:

Because x= + $\sqrt{ 29$ + 6