Предмет: Алгебра, автор: duloglu

5-4(2x+3) больше либо равно 1-2(3x-7) и другое уровнение 10+3(x-1)2x-5(3x+1)

Ответы

Автор ответа: wotrutest

0

$5-4(2x+3) \geq 1-2(3x-7) \\ 5-8x-12 \geq 1-6x+14 \\ -2x \geq 22 \\ x \leq 11$

wotrutest: 10+3(x-1)2x-5(3x+1)

wotrutest: что т не то

wotrutest: 10+3(x-1)2x-5(3x+1) не правильно написал

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