👤

Sagot :

bonjour

C)

4x-1 -6x -9= -2x -10

D)

4+3x -5 = 3x -1

E)

-5x -6 -9= -5x -15

-(-) =>+

-(+) => -

+(+) => +

+(-)=>-

© 2024 IDNLearn. All rights reserved.