August 2018 2 59 Report
Terntukan penjumlahan atau pengurangan dari :
1. 15x + 9y + 7x + 3y
2. 22x + 12y - 6x - 9y
3. (7a + 4b) - (8a - 6b )
4. (16a - 12b + 4c) + (5a - 9b + 2c)
More Questions From This User See All

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.