" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Luis = x
2x + x = 24
3x = 24
x = 24/3
x = 8
2x = 2 (8) = 16
Solución :
Juan tiene 16 años
Luis tiene 8 años