Предмет: Математика, автор: cubenkovioletta479

помогите с ещё одним -(4b-10)+(4-5b)​

Ответы

Автор ответа: ludmilaksenija2005
1

Пошаговое объяснение:

-(4b-10)+(4-5b)= - 4b+10+4-5b= - 9b+14

Автор ответа: CrazyTapok227
1

Ответ:

-9b + 14

Пошаговое объяснение:

-(4b-10)+(4-5b)​ = -4b + 10 + 4 - 5b = -9b + 14

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