" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x ............numero menor
x+1...............numero mayor
(x+1)/4 - x/9 =14
[ 9(x+1) - 4x ] / 36 = 14 ..............................mcm 36
9x + 9 - 4x = 36 (14)
5x+9= 504
5x=495
x= 495/5
x= 99
como x es el numero menor y nos piden la suma de sus cifras entonces =
9+9= 18 ................respuesta