Предмет: Математика, автор: polinka356724

60 - 6b
4x- 12y- 4
-5а + 15y
12x + 24 b
-4 d+ 8b+4

Ответы

Автор ответа: orazakynaruzan101
0

Ответ:

60 — 6в=6(10—в)

4х —12у—4= 4(х—3у—1)

—5а + 15у=—5(а—3у)

12х+24в=12(х+2в)

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