Warm Up.

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Presentation transcript:

Warm Up

Warm Up

Warm Up

Solving Equations Module 1.1

How do you solve an equation in one variable? Essential Question How do you solve an equation in one variable?

Solving Equations by Guessing or Working Backwards

Solving Equations by Guessing or Working Backwards

Which method of solving do you think is more efficient? Explain Discussion Which method of solving do you think is more efficient? Explain

Properties of Equality

Explain 1: Solving One Variable Two-Step Eq. Example 1: Solve the equation by using Properties of Equality

Explain 1: Solving One Variable Two-Step Eq. Example 1: Solve the equation by using Properties of Equality

What is the goal when solving a one variable equation? Discussion What is the goal when solving a one variable equation?

Your Turn

Solving Equations to Define a Unit

Solve an equation to determine the unknown quantity

Solve an equation to determine the unknown quantity

Your Turn

Your Turn

Elaborate How do you know which operation to perform first when solving an equation? How can you create an equivalent equation by using the Properties of Equality? Describe EACH STEP in a solution for solving an equation in one variable.

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