Step-1

Title: Solve the square root of the equation

Grade: 9-a Lesson: S1-L2

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

Lesson Steps

Step Type Explanation Answer

1

Problem

Solve the equation:
\$ \sqrt(3x+11) = 7 \$

2

Hint

Squaring on both sides we get

\$ (\sqrt(3x + 11))^2 = 7^2 \$

3

Step

After cancellation we get

3 x + 11 = 49

4

Hint

Adding "-11" on both sides we get

\$ 3x + \cancel11 - \cancel11 = 49 - 11 \$

5

Step

After cancellation we get

3 x = 38

6

Step

Dividing on both sides by 3 we get

\$ \cancel3/\cancel3x = 38/3 \$

7

Step

After cancellation we get

\$ x = 38/3 \$

8

Answer

A

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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