How to Solve an Absolute Value Equation

How to Solve an Absolute Value Equation

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

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The video tutorial explains how to solve an absolute value equation involving X. It begins by setting up two separate equations due to the nature of absolute values, which can result in more than one solution. The tutorial then demonstrates solving each equation to find the possible values of X, which are +16 and -6. Finally, it verifies both solutions to confirm their validity.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the absolute value equation presented in the text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How many solutions can the variable X have according to the explanation?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two separate equations that need to be solved?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the value of X when solving the first equation?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you verify if both solutions for X are correct?

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