Question

тендеуды шешындер 29х-15х+16=100

Answer 1

29x - 15x + 16=100 14x = 100 - 16 14x = 84 x=84/14=6

Answer 2

14х+16=100, 14х=100-16, 14х=84, х=84:14,х=6, проверка: 29*6-15*6+16=100,174-90+16=100, 100=100.