Combining Like Terms & Distribution

Trivia

100

What were the first jack-o’-lanterns made from?

Turnips

200

What popular fall candy was originally called “Chicken Feed”?

Candy Corn

300

What was the first state in the U.S. to officially recognize Halloween as a holiday?

Minnesota

400

What famous vampire inspired many movies and books?

Count Dracula

500

What is the top-selling Halloween candy in the U.S.?

Reese’s Peanut Butter Cups

Combining (Addition)

100

8a + 2a + 9

10a+9

200

5x + 8 + 3x + 2

8x + 10

300

10 + 6x + 2x + 8+ 2x

10x+18

400

6x + 2 + 10x + 2 + 6y + 3y

16x + 9y + 4

500

x + 5 + 20x + 25y + y + 8

21x + 26y + 13

Combining (Subtraction)

100

10y - 2y -5

8y - 5

200

12c - 6c - 5 - 2c

4c - 5

300

5y - 55 - 26 - y

What is 4y - 81

400

-7d - (-5) - 8d

-15d + 5

500

-15x - 5y - 4y - 3x

-18x - 9y

Combining Like Terms(Add & Subtract Mix)

100

2x - 2y + 4x

6x - 2y

200

-2x + 3y + 6x 

4x + 3y

300

-2x + 6y - 5x - 6y + 2

-7x + 2

400

-5x + 3y - 15x - y + 2x

-18x + 2y 

500

24x - (-4x) + 8 - 4x

24x + 8

Distribution

100

Distribute:

2(x+5)

2x+10

200

Distribute

2(x+3)  + 5

2x + 11

300

Distribute

-3(2x-5)

-6x+15

400

Distribute

-4(2x+3) + 4

8x - 8

500

Distribute:

3-2(x+3y-4)

-2x-6y+11