Quiz about Algebraic Expressions

Question 1

Simplify by combining like terms:
5a + 2b - 3a + 4

Accepted Answer

2a + 2b + 4

Answer

8a + 2b + 4

Answer

8ab

Answer

4ab + 4

Question 2

3x - 5x

Accepted Answer

-2x

Answer

2x

Answer

8x

Answer

15x2

Question 3

Simplify the expression: 3x + 2x

Accepted Answer

5x

Answer

x

Answer

6x

Answer

5

Question 4

x + 2x

Accepted Answer

3x

Answer

2x2

Answer

Can't be simplified

Answer

3x + x

Question 5

Which number is the coefficient?

6f² - 9

Accepted Answer

6

Answer

f

Answer

2

Answer

9

Question 6

Which number is the constant?

5g³ + 2

Accepted Answer

2

Answer

5

Answer

g

Answer

3

Question 7

How many terms are in the expression below:
3x - 6 + 4b + 5 + 7 - 2x

Accepted Answer

six

Answer

five

Answer

eight

Answer

nine

Question 8

5Z +11Z

Accepted Answer

16Z

Answer

6Z

Answer

-6Z

Answer

-16Z

Question 9

Simplify the expression: 2x + 1 + 7x

Accepted Answer

9x + 1

Answer

10x

Answer

10

Answer

9 + 1x

Question 10

n +10 +9n -3=

Accepted Answer

10n + 7

Answer

-3

Answer

9n-3

Answer

n

Question 11

Simplify the expression: 7v + 2 + 12 + 2v

Accepted Answer

9v + 14

Answer

23

Answer

23v

Answer

9 + 14v

Question 12

2x + 11 + 6x

Accepted Answer

8x+11

Answer

4x +11

Answer

4x

Answer

15x

Question 13

Combine like terms
3x + 2x + 11y - 7y

Accepted Answer

5x + 4y

Answer

5x + 10y

Answer

5x - 4y

Answer

5x -10y

Question 14

30y+23-15

Accepted Answer

30y + 8

Answer

12

Answer

30 + 23 - 15

Answer

53y - 15

Question 15

5x + 3y + 5 + 4x + 3y + y + 8

Accepted Answer

9x + 7y + 13

Answer

6x + 2y + 2

Answer

25x + 2y + 3

Answer

x + 7y + 12

Question 16

Simplify the following expression:
3 + 5x + 8 - 2x

Accepted Answer

11 + 3x

Answer

-3x2 - 11

Answer

3x2 + 11

Answer

11 - 3x

Question 17

8y + 5 - 2y

Accepted Answer

6y + 5

Answer

11y

Answer

10y + 5

Answer

15y

Question 18

Collect like terms:
4y + 8d - 2y + 3d

Accepted Answer

11d + 2y

Answer

11d + 6y

Answer

6y + 5d

Question 19

Simplify by combining like terms:

4x² + 3x + 11x² - 2x

Accepted Answer

15x2 + x

Answer

11x + 11

Answer

16x² - 5x + 11

Answer

15x2 + 5x

Question 20

Simplify by combining like terms:

3z² + 11 - z² + 8 - 2z

Accepted Answer

2z² - 2z + 19

Answer

4z²+ 2z + 19

Answer

4z²-2z + 19

Answer

-z2 + 19

Question 21

How many terms are in the algebraic expression?

2y + x + 4

Accepted Answer

3

Answer

4

Answer

5

Answer

2

Question 22

Identify the variable in the expression 5y+7?

Accepted Answer

y

Answer

x

Answer

5y

Answer

7

Question 23

Identify the coefficient in the expression.
6y + 7

Accepted Answer

6

Answer

6y

Answer

7

Answer

1

Question 24

Identify the constant in the expression.
2y + x + 8 + 7p

Accepted Answer

8

Answer

7

Answer

2

Answer

1

Question 25

What is the "2" called
in the following term
"2x"

Accepted Answer

Coefficient

Answer

Variable Term

Answer

Variable

Answer

Constant

Question 26

In the expression 5x + 2 + 7x, how many terms are there?

Accepted Answer

3

Answer

5

Answer

1

Answer

2

Question 27

Find the coefficient in the algebraic expression.

Accepted Answer

4

Answer

x

Answer

5

Answer

9

Question 28

Identify the coefficient in the algebraic expression.

Accepted Answer

4

Answer

2

Answer

m

Answer

n

Question 29

How many terms are in the algebraic expression?

Accepted Answer

3

Answer

5

Answer

2

Answer

4

Question 30

A number, variable or product/quotient of a number and variable is called a ________. (Hint: usually separated by addition or subtraction)

Accepted Answer

term

Answer

coefficient

Answer

variable

Answer

product

Question 31

A symbol for a number we don't know yet. This is usually a letter.

Accepted Answer

variable

Answer

coefficient

Answer

sum

Answer

term

Question 32

A letter that represents a number.

Accepted Answer

Variable

Answer

Addition

Answer

Expression

Answer

Algebra

Question 33

A mathematical phrase that uses variables, numerals, and operation symbols.

Accepted Answer

Algebraic expression

Answer

Numeric Expression

Answer

Equation

Answer

Problem

Question 34

n +10 +9n -3=

Accepted Answer

10n + 7

Answer

-3

Answer

9n-3

Answer

n

Question 35

Simplify the expression: 7v + 2 + 12 + 2v

Accepted Answer

9v + 14

Answer

23

Answer

23v

Answer

9 + 14v

Question 36

2f + f

Accepted Answer

3f

Answer

2f

Answer

f

Question 37

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

Accepted Answer

5x - 4y

Answer

5x + 10y

Answer

5x + 4y

Answer

5x -10y

Question 38

5x + 3y + 5 + 4x + 3y + y + 8

Accepted Answer

9x + 7y + 13

Answer

6x + 2y + 2

Answer

25x + 2y + 3

Answer

x + 7y + 12

Question 39

Simplify by combining like terms:
5a + 2b - 3a + 4

Accepted Answer

2a + 2b + 4

Answer

8a + 2b + 4

Answer

8ab

Answer

4ab + 4

Question 40

3x-5x

Accepted Answer

-2x

Answer

2x

Answer

8x

Answer

15x2

Question 41

3x-5x

Accepted Answer

-2x

Answer

2x

Answer

8x

Answer

15x2

Question 42

a + a + a + a

Accepted Answer

4a

Answer

a + 4

Answer

a to the fourth power

Answer

4a + 4

Question 43

y + x + y + y + x

Accepted Answer

2x + 3y

Answer

2 + 3

Answer

x + y

Answer

5xy

Question 44

5z - 4z

Accepted Answer

z

Answer

9z

Answer

20z

Answer

0z

Question 45

7x - 3x - 4x

Accepted Answer

0

Answer

z

Answer

14x

Answer

8x

Algebraic Expressions

45 questions

Simplify by combining like terms:
5a + 2b - 3a + 4

3x - 5x

Simplify the expression: 3x + 2x

x + 2x

Which number is the coefficient?
6f² - 9

Which number is the constant?
5g³ + 2

How many terms are in the expression below:
3x - 6 + 4b + 5 + 7 - 2x

5Z +11Z

Simplify the expression: 2x + 1 + 7x

n +10 +9n -3=

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Algebraic Expressions

45 questions

Simplify by combining like terms:5a + 2b - 3a + 4

3x - 5x

Simplify the expression: 3x + 2x

x + 2x

Which number is the coefficient?6f2 - 9

Which number is the constant?5g3 + 2

How many terms are in the expression below:3x - 6 + 4b + 5 + 7 - 2x

5Z +11Z

Simplify the expression: 2x + 1 + 7x

n +10 +9n -3=

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Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Simplify by combining like terms:
5a + 2b - 3a + 4

Which number is the coefficient?
6f² - 9

Which number is the constant?
5g³ + 2

How many terms are in the expression below:
3x - 6 + 4b + 5 + 7 - 2x