Respuesta:
4
Explicación paso a paso:
(4n)+(12-n)=24
4n+12-n=24
3n=24-12
3n=12
n=12/3
n=4
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
4
Explicación paso a paso:
(4n)+(12-n)=24
4n+12-n=24
3n=24-12
3n=12
n=12/3
n=4