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

6-29.

As Sachiko solved the equation , she showed her work in the table below. Copy the table and provide justification for each step.

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