Articles
Register
Sign In
Search
X9nico
@X9nico
May 2019
2
81
Report
Salut, quelqu'un peut m'aider pour ce calcul svp ? (faut développer le plus possible)
(4x - 3) - ((-2) + x)
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms and service
You must agree before submitting.
Send
Lista de comentários
manu50
Verified answer
(4x-3)-((-2)+x)
On enlève les parenthèse
4x-3+2-x
puis on reduit
3x-1
1 votes
Thanks 0
nguyenso9
Verified answer
Bonjour,
Tu as un signe negatif devant la 2e parenthese. Tu dois donc prendre l'opposé de chaque nombre. L'opposé de -2 est 2 et celui de x est -x
Donc - (-2 + x) = 2 - x
(4x - 3) - ((-2) + x)
= 4x - 3 - (-2 + x)
= 4x - 3 + 2 - x
= 3x - 1
1 votes
Thanks 0
More Questions From This User
See All
x9nico
February 2021 | 0 Respostas
Responda
x9nico
February 2021 | 0 Respostas
Responda
x9nico
January 2021 | 0 Respostas
Responda
x9nico
January 2021 | 0 Respostas
Responda
x9nico
December 2020 | 0 Respostas
Responda
x9nico
December 2020 | 0 Respostas
Responda
x9nico
December 2020 | 0 Respostas
Responda
x9nico
October 2020 | 0 Respostas
Responda
x9nico
October 2020 | 0 Respostas
Responda
x9nico
October 2020 | 0 Respostas
Responda
×
Report "Salut, quelqu'un peut m'aider pour ce calcul svp ? (faut développer le plus possible) (4x - 3) - ((-.... Pergunta de ideia de X9nico"
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.
Lista de comentários
Verified answer
(4x-3)-((-2)+x)On enlève les parenthèse
4x-3+2-x
puis on reduit
3x-1
Verified answer
Bonjour,Tu as un signe negatif devant la 2e parenthese. Tu dois donc prendre l'opposé de chaque nombre. L'opposé de -2 est 2 et celui de x est -x
Donc - (-2 + x) = 2 - x
(4x - 3) - ((-2) + x)
= 4x - 3 - (-2 + x)
= 4x - 3 + 2 - x
= 3x - 1