This document outlines Module 2 Lesson 23 about solving equations using algebra. The lesson aims to have students solve word problems by translating them into algebraic equations and solving for unknown values. As an example, students are given a word problem about Susan and Bonnie shopping for clothes with budgets and coupon discounts that they each modeled with different equations to determine who bought more shirts. The document provides the lesson agenda, homework assignments, example word problems and equations, and closing questions about translating word problems into algebraic equations.