GM-U0.1 Lesson: Algebra Review

Open Ended

Warm-Up: Learning Log!

Describe in 2-3 sentences what you remember from yesterday in class.

Unit 0: Algebra Review
Lesson 1: Solving Equations

To get by itself. "the goal of solving equations".

​Isolate

PEMDAS backwards to solve for the unknown in and equation.

​Inverse Operations

Concepts:

​Procedures:

1) Determine what operations need to be undone to isolate the variable.
2) Perform PEMDAS backwards, undoing each of the operations from step 1.
3) Check your result by plugging it into the original equation.

​Example 1:

Solve for x: 3x + 1 = 10

​Example 2:

​Example 3: