El profesor se sorprenderá mucho al ver tu solución correcta😉
139*x 557 10271 63*x 7*x 1225 ----- + --- = ----- + ---- + --- + ---- 50 20 25 50 25 4
(139/50)*x+(557/20) = (10271/25)+(63/50)*x+(7/25)*x+(1225/4)
139/50x+557/20 = (10271/25)+(63/50)*x+(7/25)*x+(1225/4)
139/50x+557/20 = 10271/25+63/50x+7/25x+1225/4
557/20 + 139*x/50 = 71709/100 + 77*x/50
x = 17231/25 / (31/25)
suma
17231 ----- 31
=
17231 ----- 31
producto
17231 ----- 31
=
17231 ----- 31
17231/31