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Worksheets

Combining Like Terms Simplification

Total questions: 25

Worksheet time: 2hrs 31mins

Name
Class
Date
1.
4a + 9 + a
a)
5a + 9
b)
14a
c)
3a + 9
d)
5a - 9
2.
7d + 5 + 6d - 2
a)
16d
b)
16
c)
13d + 3
d)
13d - 7
3.
Simplify the Expression. 
9z  - 21 - 3z + 10
a)
Simplified
b)
9z - 21 - 7
c)
9z - 11 -3z
d)
6z - 11
4.

Simplify the expression by combining like terms.

8a+4b+2c-3b+a

a)

9a+b+2c

b)

10a+7b+c

c)

13abc

d)

18abc

5.

In the expression below, the w is known as the _________________________


3w

a)

coefficient

b)

variable

c)

constant term

6.

In the expression below, the 5 is known as the _________________________


3y + 5

a)

coefficient

b)

variable

c)

constant term

7.

What is the simplified form of this expression 3x + 4 + 5x + 3

a)
15x
b)
8x+7
c)
7x+8
8.
Simplify    5(2 - 7n)
a)
 52 - 57n
b)
10 - 7n
c)
10 - 35n
d)
10 + 35n
9.
Simplify the expression:
6 + 2(7x - 3) 
a)
12 + 7x
b)
14x
c)
14x + 3
d)
9 + 7x
10.
Simplify the Expression. 
9z  - 21 - 3z + 10
a)
Simplified
b)
9z - 21 - 7
c)
9z - 11 -3z
d)
6z - 11
11.

Simplify:

10 + 4(2n + 3) -11n

a)

-3n + 22

b)

7n + 13

c)

19n + 17

d)

-3n + 13

12.

Simplify:

-(5y - 8)

a)

-5y -8

b)

5y - 3

c)

-5y + 8

d)

5y - 8

13.

Simplify the expression:
  62(7x3)6-2\left(7x-3\right)  

a)

-14x

b)

-14x + 12

c)

14x 

d)

5x +1

14.

The number in front of a variable telling the mathematician how much to multiply the variable by is called the...

a)

Term

b)

Constant

c)

Coefficient

d)

Expression

15.

A number with no variable is called a...

a)

Coefficient

b)

Constant

c)

Term

d)

Expression

16.

3(9a + 2) + 5(2a - 4)

a)

37a + 6

b)

37a + 26

c)

11a + 6

d)

37a - 14

17.

2r - 2(7r + 8) + -4

a)

-16r + 12

b)

-12r + 8

c)

-16r + 4

d)

-12r - 20

18.
-4(8r + 3)
a)
-32r - 12
b)
32r - 12
c)
-32r + 12
d)
32r + 12
19.

3(2 + x) + 6x - 4

a)

6x + 5

b)

9x + 1

c)

9x + 2

d)

3x + 8

20.
a)
50x+25
b)
-50x-25
c)
-50x+25
d)
50x-5
21.
a)
35x+7
b)
35x-1
c)
35x-7
d)
-35x-7
22.
Simplify by combining like terms:
5a + 2b - 3a + 4
a)
8a + 2b + 4
b)
2a + 2b + 4
c)
8ab
d)
4ab + 4
23.
3 + 12c - 4c 
a)
16c + 3 
b)
8c + 3 
c)
5c 
d)
8c 
24.

Simplify the expression

8p + 2p – 3p + p – 7p

a)

p

b)

6p

c)

15p

d)

None of the above

25.
2 apples+7 oranges+6 apples
a)
12 apples+7 oranges
b)
8 apples+7 oranges 
c)
15 apples & oranges
d)
14 oranges+12 apples