Numerical and algebraic expressions, linear equations with one variable. Linear Functions: Coordinates, graphs of , and systems of linear equations.
Simplify an expression by combining like terms (e.g.,
The collection of independent works (samostoyatelnye raboty) by for 7th-grade algebra is a staple supplement for students using the Mordkovich curriculum . reshebnik po sam rab aleksandrova 7klass
Set up a mathematical model for a real-world word problem.
A typical independent work from this collection includes four variants of increasing difficulty. Set up a mathematical model for a real-world word problem
Calculate the value of a numerical expression (e.g., Variant 2 (Variable Substitution): Evaluate for given values of
Properties of powers, operations with monomials (odnochleny), and polynomials (mnogochleny). operations with monomials (odnochleny)
While a "reshebnik" (answer key) typically provides solutions for the entire workbook, you can find digital versions and step-by-step solutions for specific works on educational platforms like Gdz.ru or Megaresheba. Core Topics Covered