1) get
2) is doing, is washing
3) come, come
4) works, works
5) does study, goes
6) goes
7) isn't playing, play
8) do listen
9) is making
10) reading, think
11) are don't do
13) is talking
2 tell 3 speaks 4 say 5 tells 6 was talking 7 say 8 telling 9 says 10 talk
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
1. you are
2. he will be
3. they were
4. it is