Detailed explanations for the basic level curriculum are available on Skysmart . If you are looking for specialized workbooks or tests by L.A. Alexandrova, they are listed on GDZ.ru .
Solutions for the advanced and basic levels (2020-2021 editions) can be accessed on Skysmart for 10th Grade . gdz po algebre klass a, g.mordkovich izdatelstvo mnemozina
Since your request is slightly broad, I've organized the most likely resources by grade level. Please clarify which or specific part (Part 1: Textbook or Part 2: Problem Book) you need so I can provide the exact steps or page numbers. Popular Resources by Grade Detailed explanations for the basic level curriculum are
It seems you're looking for solutions (GDZ) for the Algebra textbook by , published by Mnemosyne . Solutions for the advanced and basic levels (2020-2021
The full problem book (Zadachnik) by Mordkovich and Semenov (2019 edition) is indexed on Skysmart .
You can find step-by-step solutions for both parts of the curriculum (2009-2013 editions) on Skysmart or browse the full collection of manuals on GDZ.ru .