Question

Evaluate the expression
-5+(-13) + 10 - 10 =

Answer 1

-18

Explanation:

A add and a minus makes a minus so you do -5 - 13 = -18

-18 + 10 = -8 -8 - 10 = -18 You do not have to write this out as positive 10 - 10 is equal to 0

Answer 2

-5 - 13 + 10 - 10 =
the tens cancel out
-5 - 13 = -18

Answer:
-18