" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
5-7 +8-6
2+4
6
10+(-2)+(-2)+3
10 -4 +3
6 +3
9
5mas (-7)mas 8 (-6)
-2 mas positivo 2
es igual a -4