Simplifying expressions
Identify Variable Terms
Factoring Expressions
Translating Expressions
Substitute and Evaluate
100

6(x+3)

6x+3

100

Identify Variable terms

7a+124+3z

7a, 3z

100

12x+21

3(4x-7)

100

the product of a number and seventeen

17n

100

9r+5 

(if r= -7)

-58

200

-7(2n-1)

-14n+7
200

Identify Variable terms

18r-5+16-2r

18r, -2r

200

60-24

12(5-2)

200

a number subtracted from 32

32-z

200

-14-15m

(if m= 2/3)

-24

300

-3+18y-y+20

17y+17

300

Identify Variable terms

1800ab-400-23q-e+42f

1800ab, -23q, -e, 42f

300

30+75

15(2+5)

300

three fewer the the quotient of a number and negative eight

n/-8 -3

300

1/2 + 4/3w

(if w= 9/10)

1 7/10

400

8(3a+5b)

24a+40b

400

Identify Variable terms

-7-3a+b-18-11b+2a

-3a, b, -11b, 2a

400

21+51

3(7+17)

400

Nate and Calvin went bowling. Nate scored 24 points less than Calvin. if c represents Calvin's score, write an expression to represent Nate's score.  

c-24

400

2c-7+d

(if c= -4, d= -9)

-24

500

2n-10+m-3-5m+9

-4m+11n-13

500

Identify Variable terms

-6+7x-8b+16a-32+5c-16-7+10c

7x, -8b, 16a, 5c, 10c

500

19+1368

19(1+72)

500

Savannah's bank account balance was $193.60. if her paycheck is deposited in the amount of p dollars write an expression to represent her new balance. 

$193.60-p

500

(x+y2) ⋅ 4

(if x= -1, y= 3)

32

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