trouver l equation? 2x+8=7
Mathématiques
kevinganther31170
Question
trouver l equation? 2x+8=7
1 Réponse
-
1. Réponse marouarsn
2x + 8 = 7
2x = 7 - 8
2x = -1
x = -1 ÷ 2
x = -0.5