Rational Number Equations

Rational Number Equations

Assessment

Interactive Video

Mathematics, Science

4th Grade - University

Hard

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The video tutorial explains how inverse operations, such as addition and subtraction or multiplication and division, can be used to solve equations. It provides examples of solving equations by substituting values and using inverse operations to isolate variables. The tutorial emphasizes the importance of checking solutions to ensure accuracy. Viewers are encouraged to practice solving equations using these methods.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are inverse operations and how do they relate to solving equations?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of substituting a value into an equation using the example of three X = y where y = 6.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you isolate a variable using inverse operations? Provide an example.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps should you take to check your work after solving an equation?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of solving the equation A / 4 = C when C = 5.

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

In the equation two X = y where y = 8, how do you find the value of X?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What does it mean to have a true statement when checking your solution?

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