Practice Objectives

- Demonstrate the ability to evaluate an algebraic expression for a given value
- Demonstrate the ability to check a proposed solution for an equation

## Practice Equation Definition

Instructions:

Answer 7/10 questions correctly to pass.

Determine whether each is a solution to the given equation.

Problem:

Correct!

Not Correct!

Your answer was: 0

The correct answer was: 0

Check a proposed solution for an equation:

- Replace each occurrence of the variable with the proposed solution
- Simplify each side completely
- Check for a true statement:
- The left and right sides are equal in value

Step-by-Step:

You Have Missed 4 Questions...

Your answer should be a number!

Current Score: 0%

Correct Answers: 0 of 7

Wrong Answers: 0 of 3

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Video Lesson Written Lesson

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