" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5x - 10x = 2 + 8
-5x = 10
-x = 10/5
-x = 2
x = -2
Ubica letras a la izquierda, números a la derecha y despeja "x"