" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
6+6=12-5=7
El doble del número = 2s
Resolviendo...
2s - 5 = 7
2s = 7 + 5
2s = 12
s = 12/2
s = 6
Respuesta.
El número es 6