/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q9. Error Analysis Describe and corr... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 2: Q9. (page 93)

Error Analysis Describe and correct the error in solvingx+8=10.

Short Answer

Expert verified

There is an error in the stepx+8-8=0=10+8.

And the correction is x+8-8=0=10-8.

Step by step solution

01

Step-1- Solving given equation

Given equation is,

x+8=10.

Here, we need to subtract8on both sides to get value of x.

x+8=10x+8-8=10-8x=10-8x=2
02

Step-2- Comparing our steps with given steps

On comparing these steps with given steps, we can say that,

x+8-8=10+8is the wrong step.

03

Step-3- Conclusion

There incorrect step is x+8-8=10+8.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Use the distributive property to evaluate the expression.

3(8+5)

Use the distributive property to write an equivalent variable expression.

-鈥�鈥�2鈥�(鈥�鈥�3鈥�鈥�-鈥�鈥�r鈥�鈥�)

Perform the indicated operation. (pp. 750鈥�752)

6.93鈥�鈥�梅鈥�鈥�2.1

Use the distributive property to write an equivalent variable expression.

4鈥�鈥�(鈥�鈥�x鈥�鈥�-鈥�鈥�2鈥�鈥�)

Use the distributive property to evaluate the expression.

鈥�鈥�-10鈥�鈥�(18+8)
See all solutions

Recommended explanations on Math Textbooks

Pure Maths

Read Explanation

Statistics

Read Explanation

Geometry

Read Explanation

Applied Mathematics

Read Explanation

Calculus

Read Explanation

Theoretical and Mathematical Physics

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.