Articles
Register
Sign In
Search
Manonjutard
@Manonjutard
May 2019
2
55
Report
N26 svp j'y arrive pas
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
WilliamLacaille
A) -7x -2x +15
-15
=2x
-2x
-3+15
-9x = 12
-9x/
-9 =
12/
-9
x= -12/9
b) 6x-7x-10+10=7x-7x+3+10
-x=13
-x/-1=13/-1
x=-13
c) 4t+10t-3+3=-10t+10t+4+3
14t=7
14t/14= 7/14
t=0.5 ou 1/2
d) y+3y+1-1=-3y+3y+4-1
4y=3
4y/4=3/4
y= 0.75 ou 3/4
En espérant t'avoir aidé :)
0 votes
Thanks 0
manonjutard
Merci bcp :)
WilliamLacaille
De rien :)
nadiab
Résoudre chaque équation
a. -7x+15=2x-3
-7x-2x=-3-15
-9x=-18
x= -18/-9
x=2
b. 6x-10=7x+3
6x-7x=3+10
-x=13
x=-13
c. 4t-3=-10t+4
4t+10t=4+3
14t=7
t=7/14=1/2
d. y+1=-3y+4
y+3y=4-1
4y=3
y=3/4
0 votes
Thanks 0
More Questions From This User
See All
manonjutard
January 2021 | 0 Respostas
Vous pouvez m'aider svp
Responda
manonjutard
January 2021 | 0 Respostas
j'ai pas compris au 32 a et b vous pouvez m'aider svp
Responda
Manonjutard
May 2019 | 0 Respostas
Responda
Manonjutard
May 2019 | 0 Respostas
N24 svp j'y arrive pas aider moi svvvp
Responda
Manonjutard
May 2019 | 0 Respostas
Responda
Manonjutard
May 2019 | 0 Respostas
Pouvez m'aider svp je n'y arrive pas
Responda
Manonjutard
May 2019 | 0 Respostas
Je comprend pas le 2a et b pouvait vous m'aider svp
Responda
Manonjutard
May 2019 | 0 Respostas
Je comprends rien vous pouvez m'aider svp
Responda
×
Report "N26 svp j'y arrive pas.... Pergunta de ideia de Manonjutard"
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
-9x = 12
-9x/-9 = 12/-9
x= -12/9
b) 6x-7x-10+10=7x-7x+3+10
-x=13
-x/-1=13/-1
x=-13
c) 4t+10t-3+3=-10t+10t+4+3
14t=7
14t/14= 7/14
t=0.5 ou 1/2
d) y+3y+1-1=-3y+3y+4-1
4y=3
4y/4=3/4
y= 0.75 ou 3/4
En espérant t'avoir aidé :)
a. -7x+15=2x-3
-7x-2x=-3-15
-9x=-18
x= -18/-9
x=2
b. 6x-10=7x+3
6x-7x=3+10
-x=13
x=-13
c. 4t-3=-10t+4
4t+10t=4+3
14t=7
t=7/14=1/2
d. y+1=-3y+4
y+3y=4-1
4y=3
y=3/4