The search for "GDZ" (готовые домашние задания) for the 8th-grade Algebra textbook by refers to the In-depth Level (углубленный уровень) curriculum.
The curriculum for the in-depth level typically covers the following chapters: and division of rational expressions.
: Focuses on the fundamental properties of fractions, addition, subtraction, multiplication, and division of rational expressions. and division of rational expressions.