Pre-Algebra - Mathematics Concepts and Skills - Course 2 Chapter 2 - Operations in Algebra
 Section Title Tutorials for this book More Examples (in pop-up window) 2.1 Translating Phrases into Expressions 11 13 17 19 a b c d e 2.2 Combining Like Terms 17 19 21 23 25 27 31 35 a b c d e e 2.3 Solving Equations with Mental Math 13 17 23 31 2.4 Translating Sentences into Equations 11 13 15 17 23 a b c d e f g h i 2.5 Solving Equations Using Addition or Subtraction 13 17 21 a b c d e Solving Equations Using Addition or Subtraction - Practice Game f g 2.6 Solving Equations Using Multiplication or Division 11 15 23 a b c d e Solving Equations Using Multiplication or Division - Practice Game a b c d e 2.7 A Problem Solving Plan 7 9 13 2.8 Solving Inequalities 11 15 23 29 a b c d e f g h
 Suggested Assignments 2 Operations in Algebra Pages Exercises 2.1 Translating Phrases into Expression 55-56 11-22, 25-27, 33-34 2.2 Combining Like Terms 59-60 10-12, 16-23, 26-27, 30-32, 39, 43 2.3 Solving Equations with Mental Math 63-65 12-17, 22-227, 30-35, 39-40, 43-45, 49-54, 58-5599, 62, 71-72, 73-83 2.4 Translating Sentences into Equations 68-70 11-19, 20, 21-36, 39-40 2.5 Solving Equations Using Addition or Subtraction 76-77 14-24, 25-33, 34-35, 36-38,39-40, 41-46, 47-49, 50-55, 57-58 2.6 Solving Equations Using Multiplication or Division 82-84 9-40, 42-43, 46-48, 50-60 2.7 A Problem Solving Plan 88-89 3-16, 19-21, 23-31, 38-40, 44-47, 49-50 2.8 Solving Inequalities 92-93 11-16, 23-31, 38-40, 44-47, 49-50 Chapter 2 Review 94-97 1-47 Chapter 2 Test

Section Lessons by Pre-AlgebraNotes.com

Online Scientific Calculator from Calculator.com

Math Glossary
(more sophisticated than it looks!)