" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
6X= 80
6X-X=80
5X=80
X= 80/5
X=16
COMPROBAR
X+2X+3X=X+80
16+2*16+3*16= 16+80
16+32+48 = 96
96 = 96