Respuesta:
3n+4 = 7n
2n-1= 2n
6n=3y
-5n-6=+1
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
3n+4 = 7n
2n-1= 2n
6n=3y
-5n-6=+1