Блок 4. 1) 2032 : y = 16. 2) 2032 : (y + 23) = 16. 3) 2032 : (y − 15) = 16. 4) 2032 : (2y − 19) = 16. 5) 4035 : (4y − 1) + 87 = 356. 6) 4036 : (7x + 344) + 24 = 28.

Question

Вопрос:

Accepted Answer

\(2032 : y = 16\)
\(y = 2032 : 16 = 127\)
Ответ: \(y = 127\).
\(2032 : (y + 23) = 16\)
\(y + 23 = 2032 : 16 = 127\)
\(y = 127 - 23 = 104\)
Ответ: \(y = 104\).
\(2032 : (y - 15) = 16\)
\(y - 15 = 2032 : 16 = 127\)
\(y = 127 + 15 = 142\)
Ответ: \(y = 142\).
\(2032 : (2y - 19) = 16\)
\(2y - 19 = 2032 : 16 = 127\)
\(2y = 127 + 19 = 146\)
\(y = 146 : 2 = 73\)
Ответ: \(y = 73\).
\(4035 : (4y - 1) + 87 = 356\)
\(4035 : (4y - 1) = 356 - 87 = 269\)
\(4y - 1 = 4035 : 269 = 15\)
\(4y = 15 + 1 = 16\)
\(y = 16 : 4 = 4\)
Ответ: \(y = 4\).
\(4036 : (7x + 344) + 24 = 28\)
\(4036 : (7x + 344) = 28 - 24 = 4\)
\(7x + 344 = 4036 : 4 = 1009\)
\(7x = 1009 - 344 = 665\)
\(x = 665 : 7 = 95\)
Ответ: \(x = 95\).

Ответ: