1) х*32 = 900 - 708
х*32 = 192
х = 192 : 32
х = 6
2) 215-к = 232:58
215-к = 4
К = 215 - 4
К = 211
3) х*12 = 800 + 124
Х*12 = 924
Х = 924 : 12
Х = 77
1) х*32 = 900 - 708
х*32 = 192
х = 192 : 32
х = 6
2) 215-к = 232:58
215-к = 4
К = 215 - 4
К = 211
3) х*12 = 800 + 124
Х*12 = 924
Х = 924 : 12
Х = 77