Comment faire? 3(4x+4)=x+4
Mathématiques
onitelav
Question
Comment faire?
3(4x+4)=x+4
3(4x+4)=x+4
2 Réponse
-
1. Réponse nonotata
3(4x+4) =x+4
12x+12-x =4
11x = 4-12
11x = -8
x = -8/11 -
2. Réponse onsabdelli
3(4x+4) = x+4
12x+12 = x+4
12x-x = 4-12
11x = -8
x = -8/11