Use 3 8's to equal seven?

Answer 1

Sure thing, honey. If you take the square root of 8 (which is approximately 2.83) and then add 8 + 8 - 2.83, you'll get pretty darn close to 7. So there you go, three 8's to equal seven. Easy peasy lemon squeezy.

Answer 2

8 - 8/8