Предмет: Геометрия, автор: alinabohdanets333

4+x+4+x+x=44
2+x+2+x+x+x=35
помогите даю 15 балов.

Ответы

Автор ответа: BlankNotebook

1

Відповідь: 8+2x=44x 2x =, x=18

4+4x= 35, 4x=31, x= 7,

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