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Unit 2a-2: Combining Like Terms
By Katherine Kisby
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Last updated over 1 year ago
10 questions
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Question 1
1.
In the following expression, identify the its parts:
14w - 3w
14
14w
-3w
-3
w
Variables
Constant
Coefficients
Terms
Question 2
2.
In the following expression, identify the its parts:
8m - 2 - 10 + m
m
8
1
-2
8m
-10
Variables
Constant
Coefficients
Terms
Question 3
3.
In the following expression, identify the its parts:
14x - 3y + 5y - 26 - 7x
-3y
14x
5y
-3
14
5
-7x
-26
x
-7
y
Variables
Constants
Coefficients
Terms
Question 4
4.
Simplify the expression:
7k + 9k
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Question 5
5.
Simplify the expression:
-18 + 8x - 5
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Question 6
6.
Simplify the expression:
9r - 5r + 2 + r
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Question 7
7.
Simplify the expression:
-a + 15 - 22 +3a
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Question 8
8.
Simplify the expression:
4 - c - 9c + 16c - 5
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Question 9
9.
Simplify the expression:
-x - x + 15y + 9x - 5y
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Question 10
10.
Simplify the expression:
18 - 2r + s - 25 - 9r + 15s
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