" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
X+2X=120
3X=120
X=40
El numero = x
El doble del numero = 2x
x + 2x = 120
3x = 120
x = 120/3
x = 40
Respuesta.
Ei numero es el 40