167k views
5 votes
Justify each step show work

Justify each step show work-example-1

1 Answer

4 votes

The first part is by the distributive property.


The second part is because of associative property


The third part is by commutative property


The fourth part is by associative property


The fifth part is distributive property


The last part is by addition property

User Max L
by
6.2k points