Equations in One Variable

Lesson 1
Tape Diagrams and Equations 
Lesson 2
Truth and Equations 
Lesson 3
Staying in Balance 
Lesson 4
Practice Solving Equations and Representing Situations with Equations 
Lesson 5
A New Way to Interpret over
Equal and Equivalent

Lesson 6
Write Expressions Where Letters Stand for Numbers 
Lesson 7
Revisit Percentages 
Lesson 8
Equal and Equivalent 
Lesson 9
The Distributive Property, Part 1 
Lesson 10
The Distributive Property, Part 2 
Lesson 11
The Distributive Property, Part 3
Expressions with Exponents

Lesson 12
Meaning of Exponents 
Lesson 13
Expressions with Exponents 
Lesson 14
Evaluating Expressions with Exponents 
Lesson 15
Equivalent Exponential Expressions