Solving a rational Equation

Solving a rational Equation

Assessment

Interactive Video

Mathematics

11th Grade - University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains how to solve the equation 1/X + 2 = 7. It begins by discussing the importance of removing X from the denominator, followed by multiplying both sides by X + 2. The distributive property is applied to simplify the equation, leading to a multi-step linear equation. The tutorial concludes with finding the final solution for X, which is -15/4.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step to solve the equation 1 / X + 2 = 7?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you eliminate the variable from the denominator in the equation?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the distributive property help you achieve in this problem?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

After applying the distributive property, what equation do you end up with?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final answer for X after solving the equation?

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