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WorksheetsCombining Like Terms
Total questions: 25
Worksheet time: 2hrs 2mins
Name
Class
Date
1.
Which expression is equivalent to:
d + d + d + 3 + 2
d + d + d + 3 + 2
a)
3d + 5
b)
d + 5
c)
2d + 7
d)
3d + 4
2.
6x + 1 + 7x
a)
13x - 1
b)
14x
c)
7x + 6x + 1
d)
13x + 1
3.
3 + 12c - 4c
a)
16c + 3
b)
8c + 3
c)
5c
d)
8c
4.
6x + 2x
a)
8x
b)
12x
c)
8
d)
12
5.
3 + 5x + 4
a)
5x ∙ 7
b)
12x
c)
35x
d)
5x + 7
6.
4x + 3 + 7x
a)
14x
b)
11x + 3
c)
28x + 3
d)
11x - 3
7.
5z - 4z
a)
1z
b)
9z
c)
20z
d)
0
8.
Simplify by combining like terms:
2x + 1 + 7x
a)
10x
b)
10
c)
9x + 1
d)
9 + 1x
9.
3x-5x
a)
2x
b)
8x
c)
-2x
d)
15x2
10.
-4x - 10x
a)
-14
b)
6x
c)
-6x
d)
-14x
11.
Simplify the expression: 7v + 2 + 12 + 2v
a)
23
b)
23v
c)
9 + 14v
d)
9v + 14
12.
3x-5x
a)
2x
b)
8x
c)
-2x
d)
15x2
13.
Simplify by combining like terms.
m + 9 - 4m
m + 9 - 4m
a)
5m
b)
m + 5m
c)
-3m + 9
d)
4m
14.
Simplify by combining like terms:
-6k + 7k
a)
k
b)
-k
c)
12k
d)
-12k
15.
Simplify the expression: 2x + 1 + 7x
a)
10x
b)
10
c)
9x + 1
d)
9 + 1x
16.
-4x - 10x
a)
-14
b)
6x
c)
-6x
d)
-14x
17.
What is/are the coefficient(s) of
2x + 9 + 7x?
2x + 9 + 7x?
a)
2, 9, 7
b)
2, 7
c)
2x, 7x
d)
9
18.
How many terms are in the following expression?
8n + 2 - 7x
8n + 2 - 7x
a)
1
b)
2
c)
3
d)
4
19.
6x + 2x
a)
8x
b)
12x
c)
8
d)
12
20.
3 + 5x + 4
a)
5x ∙ 7
b)
12x
c)
35x
d)
5x + 7
21.
True or False: 100x and 100x2 are like terms.
a)
True
b)
False
22.
23.
Simplify:
3x + 2x + 3y - 7y
a)
5x + 10y
b)
5x + 4y
c)
5x - 4y
d)
5x -10y
24.
True or False:
u3and u2 are like terms.
u3and u2 are like terms.
a)
True
b)
False
25.
Combining like terms are terms that have same variable with different powers
a)
True
b)
False
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