  ## Introduction

Eureka Math is a math curriculum that is gaining popularity across America because of its rigorous and comprehensive approach. It is designed to help students become proficient in math and confident in their abilities. In this article, we will be discussing Eureka Math Grade 7 Module 3 and its answer key PDF.

Eureka Math Grade 7 Module 3 is all about solving equations and inequalities. This module is divided into three units, each focusing on different aspects of equations and inequalities. The first unit deals with solving equations with one variable, the second unit deals with solving inequalities with one variable, and the third unit deals with solving systems of equations.

### Unit 1: Solving Equations with One Variable

The first unit of Eureka Math Grade 7 Module 3 focuses on solving equations with one variable. It starts with the basics of equations and then moves on to more complex equations that involve fractions, decimals, and variables on both sides. By the end of this unit, students will be able to solve any equation with one variable.

### Unit 2: Solving Inequalities with One Variable

The second unit of Eureka Math Grade 7 Module 3 focuses on solving inequalities with one variable. It starts with the basics of inequalities and then moves on to more complex inequalities that involve fractions, decimals, and variables on both sides. By the end of this unit, students will be able to solve any inequality with one variable.

### Unit 3: Solving Systems of Equations

The third unit of Eureka Math Grade 7 Module 3 focuses on solving systems of equations. It starts with the basics of systems of equations and then moves on to more complex systems that involve three or more variables. By the end of this unit, students will be able to solve any system of equations.