Предмет: Математика, автор: benavi790920

Решите пж закидаю баллами​

Приложения:

Ответы

Автор ответа: Timur300iq
1

Ответ:

x = 3

Пошаговое объяснение:

9*((5x-8)/5) = 229/45 - 166/45

9(5x-8) = 229 - 166

45x - 72 = 63

45x = 135 | /3

x = 3

violetta260808visich: а откуда ты взял 9
benavi790920: я уже решил мин 10 назад
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