Penjelasan dengan langkah-langkah:
4x + 40 = 120
4x = 120 - 40
4x = 80
x = 20
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Penjelasan dengan langkah-langkah:
4x + 40 = 120
4x = 120 - 40
4x = 80
x = 20