" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
4-x+3/6 = 12+54-12x/3
4-x+3/6 = 12+54-4x
-x+4x = 12+54-4-3/6
3x = 62-3/6
como:
3/6 = 0.5, entonces
3x = 62-0.5
3x = 61.5
x = 61.5/3
x = 20.5
Saludos.........