Free Printable 1. Understanding Algebra

Worksheets

1. Understanding Algebra

Total questions: 25

Worksheet time: 14mins

Name

Class

Date

Which vocabulary term describes a letter that represents an unknown number?

Variable

Coefficient

Constant

In this expression, what is the variable? $6-3x$

-3

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

x, w, 8

-53, 8

x, w

x, -4x, 6x, -w

In this expression, what is the coefficient? $4xy$

Parts of an expression that are separated by + or - signs are called . . .

terms of an expression

coefficients of an expression

factors of an expression

How many terms are in the expression 5x - 3 ?

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

There is no coefficient

-1

What is the coefficient for the expression xy?

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

53, 8

1,-4, -1, 6

x, w

-53, 8

10.

In this expression, what are the factors? $4xy$

11.

Choose the missing word:

_____________ terms are terms that have exactly the same variable raised to the same power.

Unlike

12.

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

-7a

Unlike

13.

Which vocabulary term describes the number that is multiplied to the variable?

Variable

Coefficient

Constant

14.

Do the coefficients of like terms have to be the same?

Yes

15.

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

-4

Unlike

16.

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

4a²

-3a²

Unlike

17.

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

Unlike

18.

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

-3b

Unlike

19.

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

4ab

-3ba

Unlike

20.

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

2ab

3ab²

Unlike

21.

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

5ab

3ac

Unlike

22.

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

7y and 2w

5r ,-4r, and r

5r abd r

none

23.

Which term below is a like term with 6a³b²?

7a³b

8ab²

9a³b²

24.

Which term below is a like term with 6a³b²?

7a³b

8ab²

9a³b²

25.

Identify the like terms

v²u²w

2u²v²w

8u²wv²

3u²v²w²

Reset

1. Understanding Algebra

Total questions: 25

Worksheet time: 14mins

Similar Resources on Wayground