6.EE.7 – Solve realworld and mathematical problems by writing and solving equations of the form x + p = q and px = q for cases in which p, q and x are all nonnegative rational numbers.

1. Write and solve addition equations using a bar model6.EE.7

2. Write and solve subtraction equations using a bar model6.EE.7

3. Write and solve multiplication equations using a bar model6.EE.7

4. Write and solve division equations using a bar model6.EE.7
Isolation Drills:
 Solving equations and inequalities through substitution
 One step equation intuition
 Constructing and solving equations in the real world 1
 Onestep equations with multiplication
 One step equations
Interactive Practice:
 Solving Equations Using Inverse Operations – Explanation, examples and fifteen sample questions plus one standardized test practice question on this worksheet
 Algebraic Expressions – Explanation, examples, and several practice problems
 Beginning Algebra Tutorial 4: Introduction to Variable Expressions and Equations – Introduction, tutorial, lots of examples followed by practice problems
 Compare Decimals using a Number Line – Practice problems
 Evaluate a Formula Using Substitution – Short video lesson
 Evaluate Expressions – Substitute values for variables in algebraic expressions and evaluate the expressions
 Evaluating an Expression with One Variable – Explanation, practice and a game
 Evaluating Expressions – Explanation, examples and a workout
 Evaluating Expressions with Two Variables – Explanation, practice and a game
 Evaluation: Evaluating Expressions, Polynomials, and Functions – Twopage lesson from Purple Math
 Expression Evaluation Calculator – Enter your expression and click on Evaluate.
 Expression Evaluation; Introduction to Expressions – First page of a multi page lesson with many examples and images
 Linear Equations in One Variable – Tutorial with examples, several video clips are available to help student understanding
 Patterns in Algebra – Find the relationship between two variables by using a table to find the pattern on this worksheet
 Rational Numbers on a Number Line – compare decimals with or without a number line
 Rational Numbers on the Number Line – Worksheet with explanation and eleven practice problems
 Solve Equations with Algebra – How to solve linear equations in one variable using algebra
 Solving OneStep Linear Equations – Four page lesson from Purple Math, includes a Mathway widget to practice
 Taming Word Problems – An Internet4Classsrooms WebQuest related to this standard
 Translating Words Into Symbols – Translating words into symbols is equivalent to modeling a situation using an equation and variables
 Using Inverse Operations to Solve Equations: When Students Ask – Suggestions for ways to answer student questions regarding this standard
 Using Letters as Variables in Algebra – Part of the Making Math Meaningful series
 Variables and Constants in Algebra – From School for Champions
 What Variable Would You Use …? – An answer from Wiki Answers
 Why Do We Use Variables in Algebra? – From Ask Dr. Math
 Writing Algebraic Equations – Explanation, examples, and five practice exercises to work
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