This topic focuses on solving advanced algebra problems involving multiple items (3 meals, 2 items) that require complex substitution and producing compound answers. It's categorized under "Algebra Basic Concepts - Advanced" and aims to enhance skills in managing more intricate algebraic equations and substitutions. The description suggests that these problems include multiple steps and the manipulation of multiple variables to find solutions.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.