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2.7 Meaning of an Equation #1-14

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Last updated over 2 years ago
14 questions
Note from the author:
Watch the Video Lesson and answer the questions.
Watch the Video Lesson and answer the questions.
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Question 1
1.

Does the following expression form an equation? (Is it true or false)

Question 2
2.

Does the following expression form an equation? (Is it true or false)

2 * 4 and 10 - 4

Question 3
3.

Does the following expression form an equation? (Is it true or false)

3z + 2 = 5 when z = 1

Question 4
4.

Does the following expression form an equation? (Is it true or false)

Question 5
5.

Does the following expression form an equation? (Is it true or false)

2k = 6 when k = 3

Question 6
6.

Does the following expression form an equation? (Is it true or false)

Question 7
7.

Does the following expression form an equation? (Is it true or false)


Question 8
8.

Does the following expression form an equation? (Is it true or false)

3(x + 2) = 3x + 6 when x = 1

Question 9
9.

Does the following expression form an equation? (Is it true or false)

2(x - 5) = 3x - 5 when x = 15

Question 10
10.

Does the following expression form an equation? (Is it true or false)

5n + n = 30 when n = 6

Question 11
11.

Does the following expression form an equation? (Is it true or false)

Question 12
12.

Does the following expression form an equation? (Is it true or false)

4a - 10 = -26 when a = -4

Question 13
13.

Does the following expression form an equation? (Is it true or false)

7y + 3y = 20 when y = 2

Question 14
14.

Does the following expression form an equation? (Is it true or false)

-16 = -4x - 8 when x = 2