(х+11/12)-14/15=1целых3/10 решить уровнение

x+11/12=13/10+14/15x=13/10+14/15-11/12x=78/60+56/60-55/60x= 79/60= 1 19/60

(х + 11/12) - 14/15 = 1 3/10,х + 11/12 - 14/15 = 1 3/10,х = 1 3/10 - 11/12 + 14/15,х = 13/10 - 11/12 + 14/15,х = 78/60 - 55/60 + 56/60,х = 79/60,х = 1 19/60