Question

What statement models this equation ?

11+(-11)=0

Answer 1

Sheila had 11 marbles. She gave 4 to Bobby, 5 to Carla, and 2 to jenna.

Answer 2

Addition of the opposite

Explanation:

You are adding a negative number to the original (11) and that number you are adding ir the opposite of the first one, so the process will result in a zero (neutral element of the addition)