Question

-23 + __ = 11+(-23) fill in the blank and write its property​

Answer 1

Step-by-step explanation:

FEMALE TO SHOW. hak-hugy-pbw

Answer 2

Answer:

Step-by-step explanation:

add 23 to both sides

___ = 11

So, the required number was 11

Seeing the position of -23 and 11 on the LHS and RHS, it seems like commutative.