Как решить 5/6: (5/6х - 5/6) - 5/6 = 5/6 - вопрос №56565656563297439 от 228466 22.11.2020 09:33

Question

Математика: Как решить 5/6: (5/6х - 5/6) - 5/6 = 5/6

228466 · Answer

5/6:(5/6х - 5/6) = 5/6+5/65/6:(5/6х- 5/6) = 10/65/6х- 5/6 = 5/6:10/65/6х- 5/6 = 5/6 * 6/105/6х- 5/6 = 1/1 * 1/25/6х = 5/6+1/25/6х = 5/6+3/65/6х = 8/6х = 8/6 : 5/6х = 8/6 * 6/5х = 8/5х = 1  3/5                   3/5 = 6/10 = 0,6х = 1,6...