Предмет: Математика, автор: TTK1233

ПОМОГИТЕ ПОЖАЛУЙСТА!!!!❤
РАСКРОЙТЕ СКОБКИ И ПРИВЕДИТЕ ПОДОБНЫЕ СЛАГАЕМЫЕ
5(х-4)-3х
-2(4y+1)+8у
-(с+7)+3с
6(-4m-3)+18

Ответы

Автор ответа: 99tasha

0

1) 5х-20-3х=2х-20
2) -8у-2+8у= -2
3) -с-7+3с=2с-7
4) -24m-18+18= -24m

Автор ответа: TTK1233

0

Спасибо Таша!!!!!✌

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