" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Despejo b
b - a = 15
b = 15 + a
Reemplazo en la otra ecuación
11/a = 44/b
11/a = 44/(15 + a)
11(15 + a) = 44a
165 + 11a = 44a
165 = 33a
5 = a
Despejo b
b = 15 + a
b = 15 + 5
b = 20