Sumar
3a + 5b + 7c;-20a +8d +25;
-40a - 25d + 9c;12b + 5c - 17
3a + 5b + 7c;-20a +8d +25;
-40a - 25d + 9c;12b + 5c - 17
More Questions From This User See All
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
-57a + 17b + 24c - 17d + 8 ----> solucion
suma individual
3a - 20a - 40a = -57a
5b + 12b = 17b
7c + 9c + 5c = 24c
8d - 25d = -17d
25 - 17 = 8
saludos desde venezuela