Предмет: Алгебра, автор: ROMAHSKA80

помогите решить 5x/3x-5=3

Ответы

Автор ответа: Vituska69

0

5x=3(3x-5)
5x=9x-15
-4x=-15
x=3,75
Надо будет найти одз,тк избавляемся от знаменатяля с иксом
ОДЗ:
3х-5 не равно 0
Х не равен -1 2/3
Ответ : х=3,75

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