Предмет: Математика, автор: 2906051

-5(2х+3)+4*(5х-2) помогите пожалуйста

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Автор ответа: LightBot

2

-5(2x+3)x4*(5x-2)=10x-23

Автор ответа: sawzippo

0

-5(2х+3)+4*(5х-2)= -10x-15+20x-8=10x-23

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