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WorksheetsCombining Like Terms Polynomials
Total questions: 12
Worksheet time: 24mins
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.
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
3.
Add or Subtract to Simplify: 5x + 2 + 4x + 5
a)
9x -7
b)
-9x-11
c)
9x+7
d)
x+7
4.
Add or Subtract to Simplify: x2 + 6x - 8 + 7 - 5x + 9x2
a)
10x2 - x - 1
b)
10x2 + x - 1
c)
8x2 + 11x - 1
d)
10x2 - 11x - 1
5.
Add or Subtract to Simplify: x + 2x2 + 4x2 + 7x
a)
6x2 + 8x
b)
8x2 + 6x
c)
2x2 + 6x
d)
2x2 + 8x
6.
Add or Subtract to Simplify: 4x - 2x3 + 5x3 - 4x + 5
a)
3x3 + 5
b)
3x3 + 8x + 5
c)
3x2 + 5
d)
7x3 + 8x + 5
7.
Add the polynomials. 3x3 + 3x2 – 4x + 5 + x3 – 2x2 + x – 4
a)
4x3 + 1x2 – 3x + 1
b)
2x3 + 1x2 - 5x + 9
c)
6x3 + 1x - 1x2 - 3
d)
3x5 +1x - 1x5 - 3x
8.
Which of the following are examples of like terms?
a)
2 and 2x
b)
y3 and x3
c)
y and x
d)
-3x and 3x
9.
Simplify: x-2 + x2+3
a)
x2+x+1
b)
x3+5
c)
x3+1
d)
x3-1
10.
Simplify the expression. 4a3 - 8a - 4a2 + 7a3 - 7 - 6a
a)
11a3 - 4a2 - 14a - 7
b)
5a3 - 4a2 - 14a - 7
c)
5a3 - 4a2 - 20a - 7
d)
5a3 - 9a2 - 20a - 7
11.
Simplify the expression: 3x + 2x
a)
5x
b)
x
c)
6x
d)
5
12.
-6k + 7k=
a)
k
b)
-k
c)
12k
d)
-12k
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