Free Printable Math 7 Expressions TEST REVIEW

1.

Name the coefficients in the expression:

2x-5+6c+m

a)

2, 6, 1

b)

2, 5, 6

c)

2, 5

d)

2, 6

2.

What do you call the value that is in front of and multiplied by the variable?

a)

term

b)

constant

c)

variable

d)

coefficient

3.

What is the name of the value that does not change (a number that stands alone) in an expression?

a)

coefficient

b)

variable

c)

like term

d)

constant

4.

Evaluate the expression. Let c = 3 d = 2

3c+2d

a)

27

b)

55

c)

16

d)

13

5.

Which expression represents
the product of 16 and a number, m?

a)

16 + m

b)

16m

c)

16 - m

d)

16/m

6.

How would you write "8 less than y"?

a)

y - 8

b)

8 - y

7.

Combine like terms.

5x+2+3x+7

a)

2x + 5

b)

17x

c)

8x + 9

8.

Combine like terms.

10w+4-8w

a)

2w + 4

b)

18w + 4

c)

22w

9.

Simplify the following expression:

3+5x+8-2x

a)

$-3x^2-11$

b)

$3x^2+11$

c)

$11-3x$

d)

$11+3x$

10.

Simplify the following expression:

-8x+4x

a)

-12x

b)

-4x

c)

4x

d)

12x

11.

The product of 7 and j increased by 3.

a)

3+7j

b)

7j-3

c)

3j+7

12.

Evaluate 3z + 6 when z = 4

a)

3(4) + 6 = 18

b)

3 + 4 + 6 = 13

13.

Kendra’s math teacher assigned math homework, but Kendra decided to do 5 extra problems. Which algebraic expression shows how many problems Kendra completed?

a)

5x

b)

x-5

c)

x+5

d)

x⁵

14.

Simplify by combining like terms:

5a + 2b - 3a + 4

a)

8a + 2b + 4

b)

2a + 2b + 4

c)

8ab

d)

4ab + 4

15.

A taxi charges a $3 fee, plus $1.50 per mile, m, traveled. Write an expression to show the total money the taxi ride would cost.

a)

3 + 1.50m

b)

3m + 1.50

c)

4.50m

16.

Translate this phrase into an algebraic expression.
8 less than the product of 4 and a number
Use the variable m to represent the unknown number.

a)

4m + 8

b)

8m - 4

c)

8m + 4

d)

4m - 8

17.

A cell phone company charges $40 per month plus a one-time $35 activation fee. What is the expression for the total cost for m months?

a)

40 - 35m

b)

40m - 35

c)

40m + 35

d)

40 + 35

18.

Write a simplified equivalent expression:

5x-4+6x-8+2x+7

a)

11x + 19

b)

13x + 5

c)

13x - 5

d)

11x + 5

19.

7 + (-7)=

a)

-14

b)

14

c)

-7

d)

0

20.

(-1) + (-5)=

a)

6

b)

-6

c)

-4

d)

4

21.

30-(-9)=

a)

-21

b)

39

c)

-39

d)

21

22.

4 × -7=

a)

-28

b)

28

c)

21

d)

-21

23.

-10×-7

a)

-70

b)

-17

c)

70

24.

-44÷11=

a)

-4

b)

11

c)

4

d)

11

25.

-48÷6=

a)

-8

b)

8

c)

-6

d)

6

26.

-35÷-5=

a)

-7

b)

7

c)

-5

d)

5

27.

-8÷2=

a)

-4

b)

4

c)

2

d)

-2

28.

-1+1=

a)

2

b)

0

c)

-1

d)

1

29.

-8+(-2)

a)

-6

b)

-10

c)

10

d)

6

30.

How many tennis balls are there?

a)

2

b)

3

c)

4

d)

5

31.

Count the dots.

a)

6

b)

2

c)

8

d)

9

32.

What does the (E) in PEMDAS mean?

a)

experience

b)

exponents

c)

examples

d)

evidence

33.

What would you solve first?
3 x 48 ÷ (15 - 3)

a)

3 x 48

b)

48 / 15

c)

15 - 3

d)

48-12

34.

What does the (M) in PEMDAS mean?

a)

multiply

b)

move over

c)

math

d)

median

35.

The sum of 6 and x

a)

x + 6

b)

6/x

c)

x + 4

d)

6x

36.

What is the operation of the following expression? x/5

a)

multiplication

b)

addition

c)

subtraction

d)

division

37.

Simplify 5(2 - 7n)

a)

52 - 57n

b)

10 - 7n

c)

10 - 35n

d)

10 + 35n

38.

Simplify 6(x + -2)

a)

6x + -2

b)

6x + -12

c)

4x

d)

6x - 2

39.

6w - 6w + 6w + 9w

a)

w

b)

15w

c)

9w

d)

6w

40.

Three times a number increased by nine

a)

3h-9

b)

3(h-9)

c)

3(h+9)

d)

3h+9

41.

Evaluate 8 + g when g=28

a)

36

b)

288

c)

20

d)

828

42.

Combine the like terms to create an equivalent expression of:
6m + 4m + 3c + 2c

a)

11m + 6c

b)

10m + 3c + 5c

c)

10m + 5c

d)

15mc

43.

Evaluate the expression. Let g = 3 h = 9
4h + 2g + 4

a)

42

b)

46

c)

34

d)

58

44.

-6k + 7k=

a)

k

b)

-k

c)

12k

d)

-12k

45.

-4x - 10x

a)

-14

b)

6x

c)

-6x

d)

-14x

46.

5(a + 6)

a)

5a + 6

b)

a + 30

c)

5a + 30

d)

5a - 30

47.

2(c - 8)

a)

2c - 16

b)

2c + 16

c)

2c - 8

d)

c - 16

48.

4(-p - 6)

a)

4p - 24

b)

4p + 24

c)

-4p + 24

d)

-4p - 24

49.

-4(k - 7)

a)

-4k + 28

b)

-4k - 28

c)

4k + 28

d)

4k - 28

50.

-9(2g - 3)

a)

18g + 27

b)

-18g + 27

c)

-18g - 27

d)

18g - 27

51.

Simplify 6(x + -2)

a)

6x + -2

b)

6x + -12

c)

4x

d)

6x - 2

52.

Simplify 2(3x + 5)

a)

6x + 10

b)

23x + 5

c)

6x + 5

d)

11x

53.

Simplify the expression: 3(1 - 2x) + 7

a)

21 - 6x

b)

24 + 6x

c)

10 + 6x

d)

10 - 6x

54.

Simplify the expression:
6 + 2(7x - 3)

a)

12 + 7x

b)

14x

c)

8x + 6

d)

9 + 7x

55.

Simplify the expression: 3x + 2x

a)

5x

b)

x

c)

6x

d)

5

56.

-6k + 7k=

a)

k

b)

-k

c)

12k

d)

-12k

57.

Simplify the expression: 2x + 1 + 7x

a)

10x

b)

10

c)

9x + 1

d)

9 + 1x

58.

Combine like terms
3x + 2x + 3y - 7y

a)

5x + 10y

b)

5x + 4y

c)

5x - 4y

d)

5x -10y

59.

n -10 +9n -3=

a)

-3

b)

9n-3

c)

n

d)

10n -13

60.

7g + 5 + 6g - 3

a)

13g - 3

b)

12g + 5

c)

13g + 2

d)

13g - 2

61.

Simplify the expression

6(x + 2) - 4

a)

6x + 12

b)

6x + 8

c)

2x + 8

d)

14x

62.

Translate the expression.

Three times a number, g, plus seven

a)

3g - 7

b)

3 + g + 7

c)

3g + 7

d)

7g + 3

63.

If a = 4 and b = 6, what is the value of 3a + 5b?

a)

40

b)

42

c)

44

d)

46

64.

What is the first thing you do when evaluating an expression

a)

Substitute value in for the variable

b)

Combine like terms

c)

Parenthesis

65.

3x + 8 if x = 2

a)

13

b)

14

c)

15

d)

16

66.

Write an algebraic expression for "12 more than number".

a)

x + 12

b)

12x

c)

x - 12

67.

Evaluate for h=-8

$\frac{14-h^2}{-2}$

a)

-39

b)

10.121212

c)

25

d)

39

68.

five less than a number

a)

c-5

b)

5-c

69.

In the expression x - 53 - 4x - w + 6x + 8 , -53 is a

a)

Coefficient

b)

Constant

c)

Variable

d)

None of these

70.

In the expression x - 53 - 4x - w + 6x + 8 , -4x is a

a)

Term

b)

Variable

c)

Coefficient

d)

Constant

71.

In the expression x - 53 - 4x - w + 6x + 8 , the variables are

a)

x, w, 8

b)

-53, 8

c)

x, w

d)

x, -4x, 6x, -w

72.

In the expression x - 53 - 4x - w + 6x + 8 , the constants are

a)

53, 8

b)

1,-4, -1, 6

c)

x, w

d)

-53, 8

73.

In the expression x - 53 - 4x - w + 6x + 8 , the coefficient on the term "x" is

a)

0

b)

There is no coefficient

c)

1

d)

-1

74.

In the expression x - 53 - 4x - w + 6x + 8 , list the terms.

a)

-53, 8

b)

6

c)

x, -53, -4x, -w, 6x, 8

d)

-4, 6

75.

Identify the "like terms" in the expression:
2x + 4y - 3x + y - x

a)

2x and 4y and -3x

b)

2x and -3x and x
4y and y

c)

they are all like terms

d)

there are no like terms

76.

Are -c and 4c like terms?

a)

Yes

b)

No

77.

Are 3x and 3 like terms?

a)

Yes

b)

No

78.

Are x + y like terms?

a)

Yes

b)

No

79.

Are 7a and 4a like terms?

a)

Yes

b)

No

80.

Identify the like terms: 7y + 5r -4r + 2w +r

a)

7y and 2w

b)

5r ,-4r, and r

c)

5r abd r

d)

none

81.

True or False:
y and 14 are like terms.

a)

True

b)

False

82.

True or False:
u³and u² are like terms.

a)

True

b)

False

83.

What are the like terms in the following expression?
4x² - 3x - 2x

a)

-3x, -2x

b)

3x, 2x

c)

-3x, 2x

d)

3x, -2x

84.

Are the following terms 'like' or 'unlike'....

3a

-7a

a)

Like

b)

Unlike

85.

Are the following terms 'like' or 'unlike'....

-5b

-12b

a)

Like

b)

Unlike

86.

Are the following terms 'like' or 'unlike'....

9

-4

a)

Like

b)

Unlike

87.

Are the following terms 'like' or 'unlike'....

4a²

-3a²

a)

Like

b)

Unlike

88.

Are the following terms 'like' or 'unlike'....

6d²

5d²

a)

Like

b)

Unlike

89.

Are the following terms 'like' or 'unlike'....

6b³

2b³

a)

Like

b)

Unlike

90.

Are the following terms 'like' or 'unlike'....

3a

3

a)

Like

b)

Unlike

91.

How many terms are in the expression:

a)

2

b)

3

c)

4

d)

5

e)

6

92.

How many terms are in the expression:

a)

2

b)

3

c)

4

d)

5

e)

6

93.

How many terms are in the expression:

a)

2

b)

3

c)

4

d)

5

e)

6

94.

How many terms are in the expression:

a)

2

b)

3

c)

4

d)

5

e)

6

95.

How many terms are in the expression:

a)

2

b)

3

c)

4

d)

5

e)

6

96.

How many terms are in the expression:

a)

2

b)

3

c)

4

d)

5

e)

6

97.

Identify the coefficient in the expression
4m + n + 2

a)

2

b)

4

c)

m

d)

n

98.

Identify a constant in the expression
3x + 2y + 7

a)

3

b)

2y

c)

7

d)

2

99.

What is a constant?

a)

A term with no variables.

b)

A number.

c)

A term with numbers and variables.

d)

A letter.

100.

The coefficient is a number multiplied by a variable. It is the number in _______________ of the variable.

a)

in front

b)

behind

101.

An Algebraic Expression is a mathematical phrase that includes at least one ___________________.

a)

variable

b)

coefficient

c)

constant

d)

Sponge Bob

102.

Which of the following is Not a name of a Ninja Turtle?

a)

Michelangelo

b)

Galileo

c)

Donatello

d)

Raphael

103.

Who is the author of the Harry Potter series?

a)

Rick Riordan

b)

Stephen King

c)

Walter Dean Myers

d)

J.K. Rowling

104.

Who Is This?

a)

LeBron James

b)

Stephen Curry

c)

Michael Jordan

d)

Kevin Durant

105.

Which country was TikTok created in?

a)

China

b)

Canada

c)

Cuba

d)

France

106.

Lainey Griner’s son Sammy became a famous meme after she uploaded a picture of him as a baby eating sand. What was the original name of this meme?

a)

First Pump Baby

b)

I Hate Sandcastles

c)

Success Kid

d)

Ima Gonna Mess You Up

Math 7 Expressions TEST REVIEW

Total questions: 106

Worksheet time: 3hrs 17mins

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