181k views
4 votes
8) За (x-y) - (х-у)​

2 Answers

7 votes

Answer:

8,3

Explanation:

User Jornare
by
4.1k points
4 votes

Answer:


3a * x - y - x - y \\ 3a * x - x - y - y \\ 3a * - 2y - \\ - 6ay

User Sergdenisov
by
3.9k points