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Автор - natali0702

11x+32=76 8x-23=97 x:13+25=30 x:15-8=3 7x+18=60 6x-41=37 заранее огромное спосибо!

Ответ

Автор - ЧеЛОВЕчек001
11х + 32 = 76
11х = 76-32
11х = 44
Х= 44:11
Х = 4

8х-23=97
8х=97+23
8х=120
Х=120:8
Х=15

Х:13+25=30
Х:13=30-25
Х:13=5
Х=5*13
Х=75

Ответ

Автор - Monitaoficial
11х=44, х=4
8х=74, х=9,25
7х=42, х=6
6х=78, х=6
х/13=5, х=65
х/15=11, х=165

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