" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
-23 + 21 - (-27)= -2 - (-27)
= -2 + 27
= 25
smg membantu
=-23 + 21 + 27
= -23 + 48
= 25