Show:
Parts of an Expression
Substituting
Distributing
Factoring
Combining Like Terms
100

Identify the constants: 

3x+2y+12

12

100

8c+4  when c=2

20

100

7(3x+5y)

21x+35y

100

Factor: 3x+9y

3(x+3y)

100

3h+4+4h+7

7h+11

200

Identify the Coefficients: 

8x+4-7y

8 and -7

200

7b+15  when b=-3

-6

200

12(5c+6d+2)

60c+72d+24

200

12c+24b

12(c+2b)

200

8c+4-2c-1

6c+3

300

Identify the terms:

7c+8-4b

7c, 8, -4b

300

2x+12y  when x=4 and y=2  

32

300

Distribute and combine like terms: 

9(8t+7+5t)

117t+63

300

32x+48y

8(4x+6y)

300

15c+4h+7-5c

10c+4h+7

400

Identify the constants, coefficients, and terms;

8b-4+3h+5

Terms: 8b, -4, 3h, 5

Constants: -4, 5

Coefficients: 8, 3

400

18d-6p+8  when d=3 and p=2

50

400

Distibute and combine like terms: 

8(7h+3-2h)

40h+24

400

24t-36h

12(2t-3h)

400

12d+5-7d-3

5d+2

500

Identify the constants, coefficients, and terms;

12+8c-3p+8

Terms: 12, 8c, -3p, 8

Coefficients: 8, -3

Constant: 12, 8

500

24t-16w+45  when t=2  and w=3

45

500

Distribute and combine like terms:

7(6y-7+5)

42y-14

500

72p-81b

9(8p-9b)

500

-4h+7+8h-3

4h+4