решите уравнение x*6=(7x-6)*3 Помогите пожалуйста!!!! - №10838306

решите уравнение x*6=(7x-6)*3
Помогите пожалуйста!!!!
- Предмет:
  Алгебра
- Автор:
  bryantuppq
- 6 лет назад

Ответы 1

6х=21х-18;6х-21х=-18;-15х=-18;х=18/15=6/5=1 1/5Ответ: х=1 1/5
- Автор:
  ricardo76
- 6 лет назад
- 0
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The thistle is the national emblem of Scotland. This is how, according to a curious legend, that homely plant came to be cho-sen as a badge, in preference to any other.

In very ancient times the Norsemen1 once landed somewhere; on the east coast of Scotland, with the intention of plundering and settling in the country. The Scots assembled with their arms and took their stations behind the river Tay, the largest in Scotland, at the only practicable ford. As they arrived late In the day, weary and tired after a long march, they pitched their camp and rested, not expecting the enemy before the next day.

The Norsemen, however, were near; noticing that no guards or sentinels protected the camp, they crossed the river Tay, intending to take the Scots by surprise and slaughter .them in their sleep. To this end, they took off their shoes so as to make the least noise possible. But one of the Norsemen stepped on a thistle. The sudden and sharp pain he felt caused him to shriek. The alarm was given in the Scots' camp. The Norsemen were put to flight, and as an acknowledgement for the timely and unexpected help from the thistle, the Scots took it as their national emblem.
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  Английский язык
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  acemiller
- 6 лет назад
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  2
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Дана арифметическая прогрессия: 6,3,0,‐3 Чему равен ее девятый член?
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почему произведения тоска произвело на меня наибольшее впечатления и почему
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