(786-600)*19+(1007-965)*14-48*16
(786-600)*19+(1007-965)*14-48*16= 3354
1) 786-600 = 186
2) 1007-965 = 42
3) 186·19 = 3534
4) 42·14 = 588
5) 48·16 = 768
6) 3534 + 588 = 4122
7) 4122 - 768 = 3354
сябки мозг