For the most accurate and up-to-date solutions, students and teachers in Belarus rely on these primary sources:

Linear equations, functions, geometric properties, and algebraic expressions.

Control works are to manage student workload.

If you are preparing for these exams in a Belarusian school, keep in mind these official health and safety norms : Classes can have a maximum of .

: You can find thematic control works and test tasks in the manual "Chemistry. Control and Verification Works. Test Tasks: 7–11 Grades" available on the National Portal ADU.by. Key Subjects & Topics