Week of 11/18/19
Chapter 3.4-3.5 (Solving One step and Two step equations)
Preparation for Unit Test before break!
Chapter 3: Expressions and Equations
Section 3.1 - Algebraic Expressions
Section 3.2 - Adding and Subtracting Linear Expressions
Extension 3.2 - Factoring Expressions
Section 3.3 - Solving Equations Using Addition or Subtraction
Section 3.4 - Solving Equations Using Multiplication or Division
Section 3.5 - Solving Two-Step Equations
How can you simplify an algebraic expression?
How can you use algebraic tiles to add or subtract algebraic expressions?
How can you use algebraic tiles to solve addition or subtraction equations?
How can you use multiplication or division to solve equations?
How can you use algebraic tiles to solve a two-step equation?
7.EE.1: Apply properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
7.EE.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.
7.EE.4a: Solve word problems leading to equations of the form px + q = r and p(x + q) = r, where p, q, and r are specific rational numbers. Solve equations of these forms fluently. Compare an algebraic solution to an arithmetic solution, identifying the sequence of the operations used in each approach.