Question

Evaluate l 12 l - l -8 l

please. :)

Answer 1

hint: l -8 l = 8

Answer 2

-4????

Answer 3

Or 20?

Answer 4

Idk what I'm doing

Answer 5

| 12 l - l -8 l = 12-8 = ?

Answer 6

Either positive or negative 4

Answer 7

If that is absolute value, the negative and positive does not matter. So for this you take away the negative sign. So what is 12-8?

Answer 8

If you have 12 books and you take away 8 books, do you end up with 4 books or with -4 books?

Answer 9

4 @ Kayterbug.cx