" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5x =-67
x=-67/5
jadi
bilangan pertama
2x-1 =2(-67/5) -1
bilangan ke dua
3(-67/5) +1
bilangan 2 = 3x+1
(2x-1)+(3x+1)= -67
5x = -67
x = -67/5 = -13,4
maka
bilangan 1 = 2(-13,4)-1 = -27,8
bilangan 2 = 3(-13,4)+1 = -39,2