7.EE.A.2

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- 7.EE.A.1Apply properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients
- 7.EE.A.2Understand that rewriting an expression in different forms in a problem context can shed light on the problem and how the quantities in it are related. For example, a + 0.05a = 1.05a means that “increase by 5%” is the same as “multiply by 1.05.”

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## 7.EE.A.2

## Understand that rewriting an expression in different forms in a problem context can shed light on the problem and how the quantities in it are related. For example, a + 0.05a = 1.05a means that “increase by 5%” is the same as “multiply by 1.05.”

20 Lesson(s)

### End of Grade Review: Equations and Inequalities

7th Grade Math »
Unit: Culminating Unit: End of Grade Review

7th Grade Math »
Unit: Culminating Unit: End of Grade Review

### Sales Tax (Lesson 3 in lesson progression)

7th Grade Math »
Unit: Proportional Reasoning with Percents

7th Grade Math »
Unit: Proportional Reasoning with Percents

### Literal Equations Scavenger Hunt

7th Grade Math »
Unit: Expressions and Equations - The Basics

7th Grade Math »
Unit: Expressions and Equations - The Basics

### Expressions for Percent Increases and Decreases

7th Grade Math »
Unit: Percent and Proportional Relationships

7th Grade Math »
Unit: Percent and Proportional Relationships

### Algebra: Expressions and Multi-Step Equations

7th Grade Math »
Unit: Test Prep

7th Grade Math »
Unit: Test Prep

### Unit 3 Test

7th Grade Math »
Unit: Expressions and Equations - The Basics

7th Grade Math »
Unit: Expressions and Equations - The Basics

### Percent Assessment

7th Grade Math »
Unit: Percent and Proportional Relationships

7th Grade Math »
Unit: Percent and Proportional Relationships

### Increasing and Decreasing Quantities by a Percent (Day 1 of 2)

7th Grade Math »
Unit: Percent and Proportional Relationships

7th Grade Math »
Unit: Percent and Proportional Relationships

### Discount (Lesson two in lesson progression)

7th Grade Math »
Unit: Proportional Reasoning with Percents

7th Grade Math »
Unit: Proportional Reasoning with Percents

### Still Simplifying Expressions II

7th Grade Math »
Unit: Simplifying Expressions

7th Grade Math »
Unit: Simplifying Expressions

### Still Simplifying Expressions

7th Grade Math »
Unit: Simplifying Expressions

7th Grade Math »
Unit: Simplifying Expressions

### Day 4! So, How did I do? A peer to peer review!

7th Grade Math »
Unit: Expressions and Equations 5 Day Application of Vocabulary Mini Unit

7th Grade Math »
Unit: Expressions and Equations 5 Day Application of Vocabulary Mini Unit

### Factoring Binomials

7th Grade Math »
Unit: Multi-step Equations, Inequalities, and Factoring

7th Grade Math »
Unit: Multi-step Equations, Inequalities, and Factoring

Common Core Math

### Kindergarten

### First Grade

### Second Grade

### Third Grade

### Fourth Grade

### Fifth Grade

### Sixth Grade

### Seventh Grade

### HS Number & Quantity

### HS Algebra

### HS Functions

### HS Geometry

### Kindergarten

### First Grade

### Second Grade

### Third Grade

### Fourth Grade

### Fifth Grade

### Sixth Grade

### Seventh Grade

### Eighth Grade

### Ninth and Tenth Grade

### Kindergarten

### First grade

### Second grade

### Third Grade

### Fourth grade

### Fifth grade

### Middle School

Kindergarten

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

HS Number & Quantity

HS Algebra

HS Functions

HS Geometry

Kindergarten

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

Eighth Grade

Ninth and Tenth Grade

Kindergarten

First grade

Second grade

Third Grade

Fourth grade

Fifth grade

Middle School