Предмет: Математика, автор: Аноним

-5х-2=-3х
Решите уравнение

daryanesterenk: -5х-2=3х
daryanesterenk: -5х+3х=2;-2х=2;х=-1

Ответы

Автор ответа: manyny06
2
-5х-2=-3х
-5х+3х=2
-2х=2
х=2 : (-2)
х= - 1
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