Предмет: Алгебра, автор: carenkonastc

5x-(x+3)=4(x+1) розв'яжіть рівняння

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Автор ответа: toughtcookieua

1

Відповідь:

$5x-(x+3)=4(x+1)\\5x-x-3=4x+4\\4x-4x=4+3\\0=7$

x∈∅

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