" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5x-2=-12
5x =-10
x=-2
8+4x-12=7x+11
-4=3x+11
-15=3x
-5=x
x+1=3(
............... aqui esta la 1