Operations with powers, monomials, and polynomials (addition, subtraction, and multiplication).
Solutions and keys for the 7th-grade algebra control works by L.V. Kuznetsova (often co-authored with L.I. Zvavich) are widely available through specialized educational portals. These materials typically cover 8 core control works designed for the 7th-year curriculum. algebra 7 klass kontrolnaja rabota kuznecova l.v reshebnik
You can access full solutions and answer keys at the following reputable educational repositories: Operations with powers
Simplification of numerical and algebraic expressions, and solving linear equations with one variable. Functions: Introduction to the concept of a function ( ) and plotting linear functions. and polynomials (addition
Solving systems using substitution or addition methods. Where to Find the Reshebnik
Based on standard Russian curriculum requirements and Kuznetsova’s textbook structure, these control works generally cover: