1. went 2. Did you do ... 3. We don't eat ... 4.She is not reading now, she is sleeping. 5. ... we sometimes go ... 6. ... I was not sleeping. 7. I'm doing my...
3х+7/5=6х+4/5 умножаем обе части на 5 получаем
3х+7=6х+4
3х-6х=4-7
-3х=-3
х=1
Проверка
3*1+7/5=6*1+4/5
10/5=10/5
2=2
Вам перевод нужен? Если да то вот:
1. rain 2. snow. 3. fall/autumn 4.heat 5.rain
This is my room.It is large.I have in my room table,chair,mirror,wadrobe.My room is nice.