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Writing Algebraic Expressions
Terms, Coefficients, and Constants
Order of Operations
Substitution
Greatest Common Factor/ Least Common Multiple
100

The product of a x and 5

5x

5(x)

100

How many terms are in the expression?

2x + 5 - (2x3)

3

100

Simplify.

3 x (2 + 4) ÷ 3

6

100

y2 + z

y = 6  z = 10

46

100

What is the LCM of 3 and 5?

15

200

Add m and 2, then subtract n

(m+2) - n

m + 2 - n

200

How many terms are in the expression?

Underline the coefficients

Circle the constant. 

4x+7y - (2/r) + 8

4

4, 7, 1

8

200

Simplify.

(7 + 8) x 22 - (9 ÷ 3).

57

200

2q - 6r

q = 3

r = (1/2)

5

200

What is the least common multiple of 9 and 12. 

36

300

7 fewer than x, then multiplied by 3

3(x - 7)


300

How many terms?

Underline the Coefficients

Circle the constants. 

6a + b + 12

3

6, 1

12

300

36 + [33 - (4x2)]

37

300

ab x 3 + 4/c

a = 1200

b = 0

c = 1

7

300

What is the greatest common factor of 18 and 24?

6

400
Multiply s and 2, then divide by t
2s/t
400

How many terms?

Underline the coefficients

Circle the constants.

2x2 - 14.5y/2q

2

2, 14.5, 2

None

400

Simplify:

 (4 x (2 + 3) - 6) ÷ 2.

7

400

13.5r + s(t)2

r = 2

s = 9

t = 3

108

400

What is the greatest common factor of 12 and 16?

4
500

Divide 8 and r, then subtract 2

(8/r) - 2

500

How many terms?

Underline the coefficients.

Circle the constants.

3a + b + 2.5c - 14(3) + 2

5

3, 1, 2.5, 

14(3), 2

500

4 x 3 + 12 - 4 x (25/5) + 10

18

500

abcd + ef

a = 3

b = 2

c = 0

d = 10

e = 15

f = 4

60
500

What is the greatest common factor of 32 and 48?

16