Algebra 1



Algebra 1B Name ___________________

Double Distribute

Change each function from factored form into standard form.

Riddle #1:

What did they say about the man who died from drinking shellac?

Change each function from factored form into standard form.

Riddle #2: Why is a stick of gum like a sneeze?

ANSWER SHEET for DOUBLE DISTRIBUTE

Answers for Riddle #1

Write the letter of your answer in the box containing the number of that exercise.

What did they say about the man who died from drinking shellac?

|1 |2 |3 |4 |5 |6 |7 |8 |

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7. (2u + 4)(u + 1)

8. (3u + 7)(u – 3)

9. (4u – 2)(5u – 1)

10. (2u + 1)(9u – 5)

11. (7u – 4)(3u + 6)

12. (5u – 8)(4u – 4)

1. (x + 4)(x +2)

2. (x + 7)(x + 1)

3. (x – 6)(x – 3)

4. (x + 8)(x – 2)

5. (x – 7)(x + 4)

6. (x – 2)(x – 9)

13. (2x + y)(x + 3y)

14. (3x – y)(x + 3y)

15. (2x + y)(4x – 3y)

16. (5x – 2y)(3x + 4y)

17. (7x + 3y)(x + 2y)

18. (6x + 6y)(2x – 4y)

1. (x + 3)(x + 5)

2. (x + 2)(x + 9)

3. (x – 8)(x + 1)

4. (x – 3)(x – 6)

5. (2x + 9)(x – 2)

6. (3x + 1)(2x + 4)

7. (4a – 7)(3a – 2)

8. (2a + 5)(2a – 5)

9. (6a – 1)(2a + 4)

10. (a + 2b)(4a + b)

11. (5a + 3b)(a – 4b)

12. (3a – 8b)(2a – b)

13. (n + 2)(n2 + 5n – 3)

14. (3n – 1)(2n2 + 4n + 4)

15. (2n + 3)(6n2 – 2n + 1)

16. (4n – 5)(n2 – 7n – 2)

17. (3n – 4)(4n2 + 2n + 3)

18. (n + 8)(6n2 – n – 4)

FOR #1 – 6

H x2 – 9x + 18

A x2 – 11x + 18

H x2 + 6x + 8

A x2 + 6x – 16

E x2 + 8x + 7

D x2 – 3x – 28

FOR #7 – 12

L 21u2 + 30u – 24

V 20u2 – 14u + 2

O 3u2 – 2u – 21

L 2u2 + 6u + 4

Y 20u2 – 52u + 32

E 18u2 – u – 5

FOR #13 – 18

N 8x2 – 2xy – 3y2

F 2x2 + 7xy + 3y2

I 3x2 + 8xy – 3y2

H 12x2 – 12xy – 24y2

S 7x2 + 17xy + 6y2

I 15x2 + 14xy – 8y2

FOR #1 – 6

B x2 – 7x – 8

E x2 + 8x + 15

S 6x2 + 14x + 4

I 6x2 + 7x + 4

A x2 – 9x + 18

U x2 + 11x + 18

T x2 – 13x + 18

N 2x2 + 5x – 18

FOR #7 – 12

T 4a2 + 9ab + 2b2

I 6a2 – 19ab + 8b2

S 5a2 – 11ab – 12b2

E 12a2 + 22a – 4

R 4a2 – 25

A 4a2 + 4ab + 3b2

N 5a2 – 17ab – 12b2

O 12a2 – 29a + 14

FOR #13 – 18

T 6n3 + 47n2 – 12n – 32

C 6n3 + 44n2 – 9n – 32

R 4n3 – 33n2 + 27n + 10

I 6n3 + 10n2 + 8n – 4

H n3 + 6n2 + 9n – 6

E 12n3 – 9n2 – 2n – 12

A 12n3 – 10n2 + n – 12

N n3 + 7n2 + 7n – 6

W 4n3 – 30n2 + 21n + 10

D 12n3 + 14n2 – 4n + 3

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