Предмет: Математика, автор: alimzhankaisar332

помогите решить уравнение

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Ответы

Автор ответа: zarinkawitaminkaz9

1

Ответ:

0,5•3х-6-10=-8,5

0,5•3х-16=8,5

0,5•3х=7,5

3х=15

х=5

Ответ: х=5

Автор ответа: Creepershk

1

1,5х - 6 - 10 = - 8,5

1,5х -16 = -8,5

1,5х = -8,5 + 16

1,5х = 7,5

х = 7,5 : 1,5

х = 5

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