(5,346/х)*907=269,379
4848,822/х=269,379
х=4848,822/269,379
х=18
проверка
5,346/18=0,297*907=269,379
2) 90,000-(х+23,168)=57,419
90,000-х-23,168=57,419
66,832-х=57,419
-х=57,419-99,832
-х=-9,413
х=9,413
90,000-(9,413+23,168)=90,000-32,581=57,419
1)(5,346:х)*907=269379
5,346:х=269379:907
5,346:х=297
х=5,346:297
х=0,018
проверка (5,346:0,018)*907=297*907=269379
90000-(х+23168)=57419
90000-х-23168=57419
-х=57419+23168-90000
-х=-9413
х=9413
проверка 90000-(9413+23168)=90000-9413-23168=57419
(5,346/х)*907=269,379
4848,822/х=269,379
х=4848,822/269,379
х=18
проверка
5,346/18=0,297*907=269,379
2) 90,000-(х+23,168)=57,419
90,000-х-23,168=57,419
66,832-х=57,419
-х=57,419-99,832
-х=-9,413
х=9,413
проверка
90,000-(9,413+23,168)=90,000-32,581=57,419
1)(5,346:х)*907=269379
5,346:х=269379:907
5,346:х=297
х=5,346:297
х=0,018
проверка (5,346:0,018)*907=297*907=269379
90000-(х+23168)=57419
90000-х-23168=57419
-х=57419+23168-90000
-х=-9413
х=9413
проверка 90000-(9413+23168)=90000-9413-23168=57419