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Distributive Property
Combining (Addition)
Combining (Subtraction)
Evaluate Expressions
Terms, Coefficients, Constants
100
5(x - 12)
What is 5x - 60
100
8a + 15a + a + 9
What is 24a + 9
100
21b - 11b - 10 - 12b
What is -2b - 10
100

Solve:   x + 8 when x = 12

20

100

What is the variable:  7x - 3 - 8x

What is x

200

7(m + 11)

What is 7m + 77

200

5x + 35 - 3x

What is 2x + 35

200

12c - 6c + 30

What is 6c + 30

200

Solve:     2x + 9 when x = 10

What is 29

200

What are the coefficients?  8x + 9x + 3y - 5y

What is 8, 9, 3, and -5

300

12(t + 4)

What is 12t + 48

300

12t + 16t + 4

What is 28t + 4

300

5z - 55 - 26

What is 5z - 81

300

Solve:     8a - 5 when a = 2

What is 11

300

How many terms are in : -10 - 4a + 5b 

What is 3

400

13(3m - 7n)

What is 39m + 91n

400

6p + 24t + 10p + 9t

What is 16p + 33t

400

-7d + 40 - d

What is -8d + 40

400

Solve:     4a - 5 when a = 10 and b = 5

What is 15

400

What are the coefficients?  - 3y - 16x + 4y - 2xy

What is -3, -16, 4, 2

500

-14(8y + 11z)

What is -112y - 154z

500

m + 4n + 5m + 6n

What is 6m + 10n

500

-15j - 8z - 15j - 8z - 8

What is -30j - 16z - 8

500

Solve:     2x  - y  when x = 3 and y =  5

What is 1

500

What are the coefficients?  - 18x + 81 - 17

What is -18