Ответ:
1) \(x + 16 = 46\)
\(x = 46 - 16 = 30\).
2) \(48 - x = 48\)
\(x = 48 - 48 = 0\).
3) \(x - 27 = 0\)
\(x = 0 + 27 = 27\).
Ответ: 1) \(x = 30\); 2) \(x = 0\); 3) \(x = 27\).
1) \(x + 16 = 46\)
\(x = 46 - 16 = 30\).
2) \(48 - x = 48\)
\(x = 48 - 48 = 0\).
3) \(x - 27 = 0\)
\(x = 0 + 27 = 27\).
Ответ: 1) \(x = 30\); 2) \(x = 0\); 3) \(x = 27\).