" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
7 + (- 3 * -4) + (- 2 * 6)
7 + (12) + (- 12)
7 + 12 - 12
19 - 12
7
Solución :
7