Vocabulary
Combining (Addition)
Combining (Subtraction)
Combining Like Terms
(Add & Subtract Mix)
Like Terms OR
Not Like Terms
100
In an expression, the parts being added together or subtracted. Example: 4x + 3x + 3y + 7y
What is a term?
100
8a + 15a + a + 9
What is 24a + 9
100

21b - 11b + 10 - 2b

What is 8b + 10

EXTRA 100

100

7w + 5 - 3w + 15

What is 14w + 15

100
Like Terms OR Not Like Terms 7x + 7
NOT Like Terms
200

Terms that contain the same variable(s) raised to the same exponent. These terms can be combined, what are these called?

 Example: 3x + 9x or 7y + 3Y

What are like terms?

200

5x + 35 + 3x + 2

BANKRUPT 

What is 8x + 37

200

12c - 6c - 30

EXTRA 200

What is 6c - 30

200

19a + 6b - 17a - 3b + 9b - 2a

What is 12b

200
Like Terms OR Not Like Terms 3x - 4x + x
Like Terms
300
A mathematical phrase that contains numbers, operations, and/or variables (but no = sign). Example: 5x + 4y + 5 - 2x
What is an expression?
300
32 + 12t + 16t + 8
What is 28t + 40
300

5z + 55 - 26 - z

What is 4z + 29

300

2f - 1f + 6 + 5f

BANKRUPT 

What is 6f + 6

300

Like Terms OR NOT Like Terms 3x + 2y + 2xy

NOT Like Terms

EXTRA 300

400

Another word for combining like terms? 

(hint: what do we do to make fractions smaller?)

What is simplify?

EXTRA 400

400
6p + 32 + 16p + 2 + 4p
What is 26p + 34
400

25d + 40 - 8d

What is 17d + 40 or 40 + 17d

400

5r + 12q - 8q - r

What is 4r + 4q

400
Like Terms OR Not Like Terms 3ab + 2ab + 7ba
Like Terms
500
A symbol, usually a letter of the alphabet, used to represent a quantity that can change.
What is a variable?
500
m + 20n + 25m + 6n
What is 26m + 26n
500

15j + 18k - 13j - 17k

What is 2j + 1k or 1k + 1j

500

53t + 20r + 17 - 10t

What is 43t + 20r + 17

EXTRA 500

500

Like Terms OR Not Like Terms 10xy + 3xy + 3x + 4xy

Not Like Terms

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