factoring linear expressions...©Jessica(Barnett Answer Key Factoring Linear Expressions Directions: Cut out each of the puzzle pieces. Find the four pieces that correctly fit together.

©Jessica(Barnett

Name: __________ Date: _______

Factoring Linear Expressions

Directions: Beginning at “START”, follow the path that leads you to the correct factoring until you read “END”.

START

END

END

END

END

12# +18

15# +3

2# − 12

5# + 45 19# +5 13# −39

3# − 22 8# − 28

4# − 10

14# +63

12# −78

6(2#+ 3)

14(#+ 3) 6(2# − 13) 7(2# + 9)

5(# +9) 13(# − 3)

cannot be factored

4(2#− 7)

9(# − 8)

8(# −3)

2(2#− 5)

8# − 72

2(# − 6)

3(4#+ 7) 8(# − 9)

cannot be factored

17# −51

cannot be factored17(#− 3)

9# − 72

15# +65

5(3#+ 13)

6# + 33

3(2#+ 11)

Answer Key (Quick Check)

Factoring Linear Expressions

Directions: Determine each simple interest and circle the solution. Find the square for the problem number on the answer document page and sketch the drawing associated with the solution.

©Jessica(Barnett

A B C

1

2

3

©Jessica(Barnett

Name: __________ Date: _______

Factoring Linear ExpressionsDirections: Cut out each of the puzzle pieces. Find the four pieces that correctly fit together. One piece will be a linear expression and the three other pieces will be the linear expression rewritten once it has been factored. Glue the matches pieces to a separate piece of paper.

30x+42

2(15x+21)

3(10x+14)

6(5x+7)

45x+105 5(9x+21)

3(15x+35) 15(3x+7)

12x+60

3(4x+20)

4(3x+15)

12(x+5)

48x+804(12x+20)

8(6x+10)16(3x+5)

Name: __________ Date: _______

Factoring Linear Expressions

©Jessica(Barnett

9

9

9

9

9

9

77

7

77

7 77

71 17

77

7

7

22

2 2 2 2 22

22

111111

10

10

10

10

4

3

56

5

5

5

8

86

7.EE.A.2 Activity Pack

Created by: Jessica Barnett

14pages

FactoringLinear Expressions

Complete a maze

activity

Complete a

9 problem

solve and

sketch

activity

Complete a 10 problem

coloringpage

activity.

Complete a

matching

activity

©Jessica  Barnett

©Jessica  Barnett

Name: __________ Date: _______

Factoring Linear Expressions

Directions: Beginning at “START”, follow the path that leads you to the correct factoring until you read “END”.

START

END

END

END

END

12𝑥 + 18

15𝑥 + 3

2𝑥 − 12

5𝑥 + 45 19𝑥 + 5 13𝑥 − 39

3𝑥 − 22 8𝑥 − 28

4𝑥 − 10

14𝑥 + 63

12𝑥 − 78

6(2𝑥 +3)

14(𝑥 +3) 6(2𝑥 − 13) 7(2𝑥 + 9)

5(𝑥 + 9) 13(𝑥 − 3)

cannot be factored

4(2𝑥 − 7)

9(𝑥 − 8)

8(𝑥 − 3)

2(2𝑥 − 5)

8𝑥 − 72

2(𝑥 − 6)

3(4𝑥 +7) 8(𝑥 − 9)

cannot be factored

17𝑥 − 51

cannot be factored17(𝑥 − 3)

9𝑥 − 72

15𝑥 + 65

5(3𝑥 + 13)

6𝑥 + 33

3(2𝑥 + 11)

©Jessica  Barnett

ANSWER KEY

Factoring Linear Expressions

Directions: Beginning at “START”, follow the path that leads you to the correct factoring until you read “END”.

START

END

END

END

END

12𝑥 + 18

15𝑥 + 3

2𝑥 − 12

5𝑥 + 45 19𝑥 + 5 13𝑥 − 39

3𝑥 − 22 8𝑥 − 28

4𝑥 − 10

14𝑥 + 63

12𝑥 − 78

6(2𝑥 +3)

14(𝑥 +3) 6(2𝑥 − 13) 7(2𝑥 + 9)

5(𝑥 + 9) 13(𝑥 − 3)

cannot be factored

4(2𝑥 − 7)

9(𝑥 − 8)

8(𝑥 − 3)

2(2𝑥 − 5)

8𝑥 − 72

2(𝑥 − 6)

3(4𝑥 +7) 8(𝑥 − 9)

cannot be factored

17𝑥 − 51

cannot be factored17(𝑥 − 3)

9𝑥 − 72

15𝑥 + 65

5(3𝑥 + 13)

6𝑥 + 33

3(2𝑥 + 11)

Name: __________ Date: _______

Factoring Linear Expressions

Directions: Factor each linear expression and circle the solution. Find the square for the problem number on the answer document page and sketch the drawing associated with the solution.

©Jessica  Barnett

A1 3𝑥 + 18

3(𝑥 + 18) 3(𝑥 + 5) 3(𝑥 + 6)

B2 7𝑥 − 42

7(𝑥 − 8) 7(𝑥 − 6) 7(𝑥 − 42)

C3 15𝑥 + 25

15(𝑥 + 25) 15(𝑥 + 2) 5(3𝑥 + 5)

B1 4𝑥 − 64

4(𝑥 − 16) 4(𝑥 − 12) 4(𝑥 − 64)

A2 6𝑥 + 27

6(𝑥 + 27) 3(2𝑥 + 9) 6(𝑥 + 4)

Name: __________ Date: _______

Factoring Linear Expressions

Directions: Factor each linear expression and circle the solution. Find the square for the problem number on the answer document page and sketch the drawing associated with the solution.

©Jessica  Barnett

B3 18𝑥 − 90

18(𝑥 − 90) 18(𝑥 − 5) 9(3𝑥 − 10)

C1 26𝑥 + 52

26(𝑥 + 52) 13(3𝑥 + 4) 26(𝑥 + 2)

A3 57𝑥 − 15

3(19𝑥 − 5) 6(9𝑥 − 3) 3(19𝑥 − 15)

C2 34𝑥 + 62

4(8𝑥 + 16) 2(17𝑥 + 31) 2(17𝑥 + 32)

Answer Key

Factoring Linear Expressions

Directions: Factor each linear expression and circle the solution. Find the square for the problem number on the answer document page and sketch the drawing associated with the solution.

©Jessica  Barnett

A1 3𝑥 + 18

3(𝑥 + 18) 3(𝑥 + 5) 3(𝑥 + 6)

B2 7𝑥 − 42

7(𝑥 − 8) 7(𝑥 − 6) 7(𝑥 − 42)

C3 15𝑥 + 25

15(𝑥 + 25) 15(𝑥 + 2) 5(3𝑥 + 5)

B1 4𝑥 − 64

4(𝑥 − 16) 4(𝑥 − 12) 4(𝑥 − 64)

A2 6𝑥 + 27

6(𝑥 + 27) 3(2𝑥 + 9) 6(𝑥 + 4)

Answer Key

Factoring Linear Expressions

Directions: Factor each linear expression and circle the solution. Find the square for the problem number on the answer document page and sketch the drawing associated with the solution.

©Jessica  Barnett

B3 18𝑥 − 90

18(𝑥 − 90) 18(𝑥 − 5) 9(3𝑥 − 10)

C1 26𝑥 + 52

26(𝑥 + 52) 13(3𝑥 + 4) 26(𝑥 + 2)

A3 57𝑥 − 15

3(19𝑥 − 5) 6(9𝑥 − 3) 3(19𝑥 − 15)

C2 34𝑥 + 62

4(8𝑥 + 16) 2(17𝑥 + 31) 2(17𝑥 + 32)

Name: __________ Date: _______

Factoring Linear Expressions

Answer Document Page

Directions: Factor each linear expression and circle the solution. Find the square for the problem number on the answer document page and sketch the drawing associated with the solution.

©Jessica  Barnett

A B C

1

2

3

Answer Key (Quick Check)

Factoring Linear Expressions

Directions: Factor each linear expression and circle the solution. Find the square for the problem number on the answer document page and sketch the drawing associated with the solution.

©Jessica  Barnett

A B C

1

2

3

©Jessica  Barnett

Name: __________ Date: _______

Factoring Linear Expressions

Directions: Cut out each of the puzzle pieces. Find the four pieces that correctly fit together. One piece will be a linear expression and the three other pieces will be the linear expression rewritten once it has been factored. Glue the matches pieces to a separate piece of paper.

30x+42

2(15x+21)

3(10x+14)

6(5x+7)

45x+105 5(9x+21)

3(15x+35) 15(3x+7)

12x+60

3(4x+20)

4(3x+15)

12(x+5)

48x+804(12x+20)

8(6x+10)16(3x+5)

©Jessica  Barnett

Answer Key

Factoring Linear Expressions

Directions: Cut out each of the puzzle pieces. Find the four pieces that correctly fit together. One piece will be a linear expression and the three other pieces will be the linear expression rewritten once it has been factored. Glue the matches pieces to a separate piece of paper.

30x+42 2(15x+21)

3(10x+14) 6(5x+7)

45x+105 5(9x+21)

3(15x+35) 15(3x+7)

12x+60 3(4x+20)

4(3x+15) 12(x+5)

48x+80 4(12x+20)

8(6x+10) 16(3x+5)

Name: __________ Date: _______

Factoring Linear Expressions

Directions: Determine the correct factoring of each linear expression and circle the solution. Find the problem number on the coloring page and shade in the enclosed region based on the solution.

1. 2𝑥 + 12cannot be factored:

blue

2(𝑥 + 6):red

2(𝑥 + 12):yellow

2. 3𝑥 + 15 3(𝑥 + 15):green

cannot be factored:

red

3(𝑥 + 5):purple

3. 12𝑥 − 36 12(𝑥 − 3):yellow

4(3𝑥 − 8):red

cannot be factored:orange

4. 5𝑥 + 35 5(𝑥 + 7):orange

cannot be factored:

purple

5(𝑥 + 35):red

5. 9𝑥 − 63 3(3𝑥 − 19):blue

cannot be factored:

red

9(𝑥 − 7):green

6. 2𝑥 + 26 2(𝑥 + 14):purple

2(𝑥 + 13):yellow

cannot be factored:

blue

7. 3𝑥 + 45cannot be factored:

green

3(𝑥 + 45):blue

3(𝑥 + 15):purple

8. 6𝑥 − 24 3(2𝑥 + 12):red

cannot be factored:

purple

6(𝑥 − 4):orange

9. 5𝑥 + 65 5(𝑥 + 13):blue

cannot be factored:

red

I = $157.46:purple

10. 9𝑥 + 107 3(3𝑥 + 37):purple

9(𝑥 + 12):blue

cannot be factored:

green

©Jessica  Barnett

Name: __________ Date: _______

Factoring Linear Expressions

©Jessica  Barnett

9

9

9

9

9

9

77

7

77

7 77

71 17

77

7

7

22

2 2 2 2 22

22

111111

10

10

10

10

4

3

56

5

5

5

8

86

Answer Key

Factoring Linear Expressions

Directions: Determine the correct factoring of each linear expression and circle the solution. Find the problem number on the coloring page and shade in the enclosed region based on the solution.

1. 2𝑥 + 12cannot be factored:

blue

2(𝑥 + 6):red

2(𝑥 + 12):yellow

2. 3𝑥 + 15 3(𝑥 + 15):green

cannot be factored:

red

3(𝑥 + 5):purple

3. 12𝑥 − 36 12(𝑥 − 3):yellow

4(3𝑥 − 8):red

cannot be factored:orange

4. 5𝑥 + 35 5(𝑥 + 7):orange

cannot be factored:

purple

5(𝑥 + 35):red

5. 9𝑥 − 63 3(3𝑥 − 19):blue

cannot be factored:

red

9(𝑥 − 7):green

6. 2𝑥 + 26 2(𝑥 + 14):purple

2(𝑥 + 13):yellow

cannot be factored:

blue

7. 3𝑥 + 45cannot be factored:

green

3(𝑥 + 45):blue

3(𝑥 + 15):purple

8. 6𝑥 − 24 3(2𝑥 + 12):red

cannot be factored:

purple

6(𝑥 − 4):orange

9. 5𝑥 + 65 5(𝑥 + 13):blue

cannot be factored:

red

I = $157.46:purple

10. 9𝑥 + 107 3(3𝑥 + 37):purple

9(𝑥 + 12):blue

cannot be factored:

green

©Jessica  Barnett

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