" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
6x -15y - 3 + 4x - 2y + 6
6x + 4x - 15y - 2y - 3 + 6
10x - 17y + 3
maaf kalo salah