Предмет: Математика, автор: jadyra8181

помогите решит эту 5 6 уравнению за ранее спасибо

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Автор ответа: pmironenko1

х-1,65=13,4*10,25
х-1,65=137,35
х=137,35+1,65
х=139

Автор ответа: jadyra8181

6 плиз

Автор ответа: pmironenko1

6 что то сложный, я вот пробую.. если получится скину

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