### Home > AC > Chapter 6 > Lesson 6.1.3 > Problem 6-29

6-29.

As Sachiko solved the equation

**Statement**

1.

2.

3.

4.

5.

**Reason**

Given

Decide what rule goes with each step being made.

**Statement**

1.

2.

3.

4.

5.

**Reason**

Given

**Associative Property**

6-29.

As Sachiko solved the equation

**Statement**

1.

2.

3.

4.

5.

**Reason**

Given

Decide what rule goes with each step being made.

**Statement**

1.

2.

3.

4.

5.

**Reason**

Given

**Associative Property**