Sagot :
8x-6x
= x (8-6)
= 2x
Normalement ! :)
( car x * 2 = 2x)
(* correspond a multiplier)
Bye ;)
= x (8-6)
= 2x
Normalement ! :)
( car x * 2 = 2x)
(* correspond a multiplier)
Bye ;)