" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5 veces un numero mas 7 veces el mismo numero es 5(x + 7x ), ojo que no hay coma
sumados dice que equivale a 160
5(x + 7x) = 160
5(8x) = 160
40x = 160
x = 160/40
x = 4 el numero buscado es 4