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WorksheetsCombining Like Terms
Total questions: 15
Worksheet time: 15mins
Name
Class
Date
1.
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
2.
3x-5x
a)
2x
b)
8x
c)
-2x
d)
15x2
3.
Simplify by combining like terms.
m + 9 - 4m
m + 9 - 4m
a)
5m
b)
m + 5m
c)
-3m + 9
d)
4m
4.
Which expression is equivalent to
v + v + v + v + v?
v + v + v + v + v?
a)
5v
b)
v5
c)
v + 5
d)
v5
5.
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
6.
Simplify by combining like terms:
4x2 - 3x + 11 -2x
4x2 - 3x + 11 -2x
a)
4x2 - 5x + 11
b)
11x + 11
c)
16x2 - 5x + 11
d)
10x2
7.
-r -10r
a)
11r
b)
-11r
c)
9r
d)
-11
8.
3x2-x+2-5x2+8x-5
a)
8x2+9x+7
b)
-2x2+7x-3
c)
2x2+7x-3
d)
5x2-3
9.
-x2+7x-10+4x2-6x+8
a)
4x2+13x+18
b)
3x2-x+2
c)
3x2+x-2
d)
6x2-2x-2
10.
Simplify the expression: 7v + 2 + 12 + 2v
a)
23
b)
23v
c)
9 + 14v
d)
9v + 14
11.
n +10 +9n -3=
a)
-3
b)
9n-3
c)
n
d)
10n + 7
12.
Combine like terms
3x + 2x + 11y - 7y
3x + 2x + 11y - 7y
a)
5x + 10y
b)
5x - 4y
c)
5x + 4y
d)
5x -10y
13.
Like terms have the same _____ and the same _____.
a)
variables and numbers
b)
signs and numbers
c)
variables and exponents
d)
variables and signs
14.
A coefficient is __________.
a)
the variable
b)
a constant
c)
an exponent
d)
the number that comes before the variable
15.
How many terms does this expression have?
3x + 5y - 17 - 2y + x
3x + 5y - 17 - 2y + x
a)
3
b)
8
c)
5
d)
1
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