Задача 66632 3 – x > 2(4,5 + 2x)...

6362c287f114ed26bb87b0b0

02.11.2022 22:20:06

3 – x > 2(4,5 + 2x)

5f3ea7e3faf909182968ddd9

02.11.2022 22:27:52

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3 – x > 2*4,5 +2* 2x

3 – x > 9 +4x

– x-4x >9-3

-5x > 6

x < -6/5

x< -1,2