2019
Пошаговое объяснение:
(2020 - 1616) : (x - 5 × 13 × 31) = 101
404 : (x - 2015) = 101
404 = 101 × (x - 2015)
4 = x - 2015
- x = - 2015 - 4
- x = - 2019
x = 2019
2019
Пошаговое объяснение:
(2020 - 1616) : (x - 5 × 13 × 31) = 101
404 : (x - 2015) = 101
404 = 101 × (x - 2015)
4 = x - 2015
- x = - 2015 - 4
- x = - 2019
x = 2019