👤

Sagot :

Réponse:

a. 1)6x=12

x=12/6

x=2

2)x+4=1

x=1-4

x=-3

3)x-2=-1

x=-1+2

x=1

4)-5x=4

x=4/(-5)

b. 3x=5

x=5/3

x=1.67

mathieu a bien raison

Other Questions

© 2024 IDNLearn. All rights reserved.