а) 0,587x = 58,7
0,587x = 0,587 * 100
x = 0,587 * 100 / 0,587
x = 100
б) 623x = 6,23
623x = 623 / 100
x = 623 / 100 * 623
x = 1 / 100
в) 62,3x = 803,67 | * 100
x = 80367 / 6230
x = 12,9
г) 7,329x = 366,45 | * 1000
x = 366450 / 7329
x = 50
а) 0,587x = 58,7
0,587x = 0,587 * 100
x = 0,587 * 100 / 0,587
x = 100
б) 623x = 6,23
623x = 623 / 100
x = 623 / 100 * 623
x = 1 / 100
в) 62,3x = 803,67 | * 100
x = 80367 / 6230
x = 12,9
г) 7,329x = 366,45 | * 1000
x = 366450 / 7329
x = 50