" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
32x-9x=-2-1
23x = -3
x = -3/23
3^2x-1/2=3^2x-4
x-1=2x-4
-1+4=2x-x
3=x
jadi, x=3