21.7k views
1 vote
Find the solutions to the equation by completing the square. x2-6x=7

1 Answer

2 votes

Subtract 7 from both sides

x^2 - 6x - 7 = 7 - 7

Simplify

x^2 - 6x - 7 = 0


Answer :

The final solutions to the quadratic equation are:

x = 7, -1
User Erik Williams
by
5.7k points