" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5 = x +1
-x = -5 + 1
-x = -4
x = 4
jadi nilai x=4
x-1 =2x5/1
x-1 = 10
x=10+1
x=11