Articles
Register
Sign In
Search
ProblemedeMaths4
@ProblemedeMaths4
January 2021
0
100
Report
Bonjour, pour demain j'ai un dm mais j'ai besoin d'aide pour seulement l'exercice 2 qui est : Les équations ci-dessous ont-elles la même solution que l'équation 6X - 9 = 12 - 3X ? Justifie.
Pour l'équation de l'énoncé je pense faire :
6X - 9 = 12 - 3X
6X - 9 +9 = 12 - 3X + 9
6X + 3X = 12 - 3X + 3X +9
6X + 3X = 12 + 9
9X / 9 = 21 / 9
X = 21 / 9 ??
Donc si c'est sa? Je doit l'appliquer sur les autres :
a. 2X - 3 = 4 - X oui/non
b. 2X - 3 = 6 - X oui/non
c. 6X + 3X = 12 + 9 oui/non
d. 9X - 9 = 12 oui/non
Merci, de m'aider..
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms and service
You must agree before submitting.
Send
More Questions From This User
See All
ProblemedeMaths4
January 2021 | 0 Respostas
Responda
ProblemedeMaths4
January 2021 | 0 Respostas
Responda
ProblemedeMaths4
January 2021 | 0 Respostas
Responda
ProblemedeMaths4
January 2021 | 0 Respostas
Responda
ProblemedeMaths4
January 2021 | 0 Respostas
Responda
ProblemedeMaths4
January 2021 | 0 Respostas
Responda
ProblemedeMaths4
May 2019 | 0 Respostas
Responda
ProblemedeMaths4
May 2019 | 0 Respostas
Responda
ProblemedeMaths4
May 2019 | 0 Respostas
Responda
ProblemedeMaths4
May 2019 | 0 Respostas
Responda
×
Report "Bonjour, pour demain j'ai un dm mais j'ai besoin d'aide pour seulement l'exercice 2 qui est : Les éq.... Pergunta de ideia de ProblemedeMaths4"
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
Sobre nós
Política de Privacidade
Termos e Condições
direito autoral
Contate-Nos
Helpful Social
Get monthly updates
Submit
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.