Solving Equations with Inverse Operations

Solving Equations with Inverse Operations

Assessment

Interactive Video

Mathematics

1st - 6th Grade

Hard

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This video tutorial explains how to solve equations of the form a/b * x = c using inverse operations. It emphasizes isolating the variable by applying inverse operations to both sides of the equation. The tutorial provides examples, such as solving 7x = 14 and 1/3x = -9, and combines these operations to solve a more complex equation, 2/3x = -27. The video concludes with verifying the solution to ensure accuracy.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the goal when solving equations?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of isolating a variable in an equation.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you apply inverse operations to solve the equation 7x = 14?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the steps to solve the equation 2/3 x = -27.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What should you do after solving an equation to ensure the answer is correct?

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