Step-1

Title: Determine the value of an expression

Grade: 7-a Lesson: S2-L3

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Step Type Explanation Answer

1

Problem

Determine the value of an expression when c = 1
\$ 4c - 8 + 1/c^2 \$

2

Step

Substitute c value in the expression

\$ 4(1) - 8 + 1/1^2 \$

3

Step

After simplification

4 - 8 + 1

4

Step

After simplification

-3

5

Answer

B

Tutor: Questions

Seq Type Question Audio

1

Problem

What did you learn from this problem?

2

Clue

What did you learn from the clues?

3

Hint

What did you learn from the Hints?

4

Step

What did you learn from the Steps?

5

Step

How can we improve the Steps?


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