1. Lesson 3.1 – 3.2 How do you solve one-step equations?
Identify the variable
Identify the operation that will undo the current operation in the equation
Perform the operation to each side

2. Lesson 3.3 How do you solve two-step equations?
Identify the variable and the constant term
Use inverse operations to remove the constant term
Use inverse operations to remove the coefficient

3. Lesson 3.4 How do you solve problems by writing two-step equations?
You can use a verbal model to help get started.
Identify the variable, the constant term and the operation involved.
Write your equation.

4. Lesson 3.5 How do you use the formulas for perimeter and area?
Select the correct formula
Replace the variables with the correct dimension
Simplify

5. Lesson 3.6 – 3.7 How do you solve an inequality?
You will use inverse operations to isolate the variable.
If you multiply or divide by a negative number then you must flip the inequality symbol.
Once solved, you’ll graph the solution set on a number line.
Open circle if it’s greater than or less than.
Closed circle if it’s greater than or equal to or less than or equal to.