" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
543 + h = 265 - 76
543 + h = 189
h = 189 - 543
h = -354
Comprobamos:
543 + 76 + h = 265
543 + 76 + (-354) = 265
543 + 76 - 354 = 265 (Aplicamos supresión de paréntesis)
619 - 354 = 265
265 = 265