" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
A. [-5 (x-2)] - [-4(2x+3)]= -5x + 10 - (-8x) - 12
= -5x + 8x + 10 - 12
= -3x - 2 → 3x + 2
B. [2k - 5l] - [-k + 2l - 5m]
= 2k + k - 5l + 2l - 5m
= 3k - 3l - 5m
Maaf klu salah