Combining Like Terms
Distributive Property
Vocabulary
Order of Operations
100

Simplify -8a + 2a

What is -6a



100
Use the distributive property to write an equivalent expression:

-5(x + 4)
What is -5x - 20 ?
100
Which are the like terms in this expression?

3x2 -5x + x2 -9
3x2 and + x2
100
Simplify using the order of operations

2 + 4 - 15 ÷ 5
What is 3?
200
Simplify 2r - 5 - 10 + 3r
What is 5r - 15 ?
200
Use the distributive property to write an expression equivalent to:

8(g - 2)
What is +8g - 16 ?
200
What is the vocabulary word for the letter x in this expression?

-6x8
What is variable ?
200
Simplify using the order of operations

(6 x 2) ÷ (6 - 2)
What is 3 ?
300
Simplify -13x + 2x2 - 14x +x2
What is 3x2 - 27x ?

Also correct: -27x + 3x2
300
Use the distributive property to write an expression equivalent to

-10(5 - 10b)
What is +100b - 50 ?

-50 + 100b is also correct.
300
List all the coefficients found in this expression:

-6m + 5k3 - 18 + 4m
What are -6, +5, +4

-18 is not a coefficient. It is a constant.
300
Simplify using the order of operations

6 - 1 - (10 ÷ 2 - 1)
What is 1 ?
400
Simplify 5b - ab -9b - 4ab - b
What is -5b -5ab ?
400
Simplify into an equivalent expression

15(-x - 10) + 3x
What is -12x -150 ?
400
The number of terms in this expression:
2p - 5p2 -4 + 6p -p2
What is 5 ?
400
Simplify using the order of operations

22 - 5 ÷ 5 x 2
What is 2 ?
500
Simplify
-k - k2 + 7k - k2 + 2k2
What is 6k ?
500
Simplify this expression

-6x -12(-3x - 6) - 10
What is +30x + 62 ?
500
The two symbols that are used to separate terms in an expression.
What are + and - ?
500
Simplify using the order of operations

(2 + 2)(4) - (9 ÷ 3 x 2)
What is 10 ?
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