Предмет: Математика, автор: Hieter

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−2(6x−3y)+6(2x−y)

Ответы

Автор ответа: habibanormatova685
1

Ответ:

−2(6x−3y)+6(2x−y)

-12х+6у+12х-6у

0+0=0

Автор ответа: olgalusogor
0

Ответ:

−2(6x−3y)+6(2x−y)=-2×3(2х-у)+6(2x−y)= -6(2x−y)+6(2x−y)=0

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