WorksheetsAlgebra Like and Unlike terms
Total questions: 15
Worksheet time: 21mins
Name
Class
Date
1.
Like terms have the same variables and the same exponents.
a)
true
b)
false
2.
Identify the "like terms" in the expression:
2x + 4y - 3x + y - x
2x + 4y - 3x + y - x
a)
2x and 4y and -3x
b)
2x and -3x and x
4y and y
4y and y
c)
they are all like terms
d)
there are no like terms
3.
Are -c and 4c like terms?
a)
Yes
b)
No
4.
Are x + y like terms?
a)
Yes
b)
No
5.
Are 7a and 4a like terms?
a)
Yes
b)
No
6.
Identify the like terms: 7y + 5r -4r + 2w +r
a)
7y and 2w
b)
5r ,-4r, and r
c)
5r abd r
d)
none
7.
Which expression is equivalent to
v + v + v + v + v?
v + v + v + v + v?
a)
5v
b)
v5
c)
v + 5
d)
v5
8.
Simplify by combining like terms:
5a + 2b - 3a + 4
5a + 2b - 3a + 4
a)
8a + 2b + 4
b)
2a + 2b + 4
c)
8ab
d)
4ab + 4
9.
Combine like terms
3x + 2x + 3y - 7y
3x + 2x + 3y - 7y
a)
5x + 10y
b)
5x + 4y
c)
5x - 4y
d)
5x -10y
10.
Simplify by combining like terms:
-6k + 7k
a)
k
b)
-k
c)
12k
d)
-12k
11.
2x - 5x =
a)
-3x
b)
3x
c)
-3
d)
3
12.
True or False:
4 and 14 are like terms.
4 and 14 are like terms.
a)
True
b)
False
13.
Are these like terms?
y and y2
a)
Yes
b)
No
14.
________ terms are terms whose variables (and their exponents) are the same.
a)
Like
b)
Unlike
c)
Expression
d)
Odd
15.
Simplify the expression: 7v + 2 + 12 + 2v
a)
23
b)
23v
c)
9 + 14v
d)
9v + 14
100 %
