Предмет: Математика, автор: Аноним

x-3/x+5=5/8 Решить уравнение.

Ответы

Автор ответа: Demanaize

1

x-3/x+5=5/8

8(x-3)=5(x+5)

8x-24=5x+25

8x-5x=25+24

3x=49

x=49/3 или 16 1/3

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