Question

(20PTS) - Ayuda, porfavor!

-4m + 5n - [ -3p + n – 12m + ( -7n + 8m – 11 p ) – 2m + p ]

- ( 3/7 x - 6/10 y + 5) + (9 - 5/8x + 1/2 y + 4/5 )

2 - {11a – 3b + [ - 8 – (a – 2b + 7 ) – 9a ] -12 } -3

- ( a + b – c ) + ( 2 -c + 3b ) – ( -5a + 4b – c )

Answer 1

Felicidades...axllxa