Solve the quadratic equation by the square root property (2x+5) ^2=49

I'm in Pre-calculus and im not sure how to work a problem like this

Take the square root of both sides

remember to take the positive and negative root

2x+5=-7 or

2x+5=7

solve each

2x+5=-7

subtract 5

2x=-12

divide 2

x=-6

2x+5=7

subtract 5

2x=2

divid 2

x=1

x=-6 or 1