Предмет: Алгебра, автор: ангелина668

Вынести общий множитель за скобки: 4b(k-d)-k+d.

Ответы

Автор ответа: wangross

0

$4b(k-d)-k+d=4b(k-d)-1(k-d)=(k-d)(4b-1)$

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: hintkizi27

1.The student can't buy the book. It is..............expensive.
A) too much
B) enough
C)much
D) a little
E)many

2. The students could not finish the test. It was............... long.
A) two
B) enough
C) many
D) little
E) very

3. I could not answer the question. It wasn't easy.....................
A) enough
B) a lot of
C) much
D) too
E) few

4. We can't all get into this small car. It isn't big................
A) too
B) enough
C) much
D) a little
E) many

5. The woman can't hear the television. It isn't loud....................
A) some
B) enough
C) any
D) a little
E) also

6. The man can't see the sun. The sky isn't dear................
A) too
B) enough
C) much
D) a little
E)many

7. It's.............cold to go outside.
A) too
B) enough
C) much
D) a few
E) many

8. The weather isn't nice...............to go outside.
A) too
B) enough
C) much
D) a little
E)many

9. This maths exercise isn't easy.............. to be done by students.
A) too
B) many
C) much
D) a little
E) enough

10.The boy is.........short to reach the shelf
A) much
B) enough
C) too
D) a little
E) many

11. Give me..........more water will you?
A) some
B)no
C) an
D)any
E)a

12.Please, can I have...............information about them?
A) some
B) anything
C) anyone
D)no
E)an

13.l can't go.I haven't had.............news from
them.

A) anything
B) a
C) any
D) a few
E) little

14. He isn't very busy these days. She has ...............free time.
A) much
B) many
C) little
D) a little
E) a lot

15. Ann is very busy these days. She has

free time.

A) little
B) much
C) many
D) a little
E) a lot of

16. Did you take..............photographs when you were on holidays?
A) many
B) a lot
C) lot of
D) lots
E) much

17. I'm not very busy today. I haven't got............to do.

A) many
B) much
C) a few
D) a little
E) a lot of

18. The museum was very crowded. There were too.............people.
A) few
B) little
C) much
D) many
E) several

19. The weather has been very dry recently.
We've had.............rain.

A) much
B) a little
C) a lot of
D) many
E) little

20. Sorry!..............parking!

A) Some
B) No
C) Any
D) A
E) An

6 лет назад

Предмет: Математика, автор: klimbas95

ааааааааа жпжпжжпжжпжжпжжпжп

6 лет назад

Предмет: Алгебра, автор: timanovdavid4

решите пожалуйста интеграл

6 лет назад

Предмет: Информатика, автор: Люся123412

Найдите ошибки: обведите изображения,размещенные не там,где нужно

9 лет назад

Предмет: География, автор: Аноним

Что открыл Афанасий Никитин 1468г.
Нужно Срончо!!!

9 лет назад