Step-5

Title: Evaluate the expression

Grade: 7-a Lesson: S4-L1

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

Lesson Steps

Step Type Explanation Answer

1

Problem

Evaluate the expression when x = -7:
\$ (x+(-2))/(10 - x) \$

2

Hint

Substitute x value in the expression

\$ (-7 - 2)/(10 - (-7)) \$

3

Step

After Simplification

\$ (-9)/(10 + 7) \$

4

Step

After adding

\$ -9/17 \$

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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