Warning: foreach() argument must be of type array|object, bool given in /var/www/html/web/app/themes/studypress-core-theme/template-parts/header/mobile-offcanvas.php on line 20

Explain why x-5=-7  and  x=12are equivalent equations.

Short Answer

Expert verified

Yes, the equations are equivalent.

Step by step solution

01

Step 1  .Proving that both equations are same

Taking first equation

x-5=7

02

Step 2  .Adding with constant number

Adding 5 on both sides We get

x-5+5=7+5x=12

03

.Conclusion

Which in second equation x=12

Hence the equation x-5=7 and x=12 are equivalent.

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 Vaia!

One App. One Place for Learning.

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

Get started for free

Study anywhere. Anytime. Across all devices.

Sign-up for free