Réponse :
Explications étape par étape
Bonsoir
(5x - 1)/7 = (3 - x)/5
5(5x - 1) = 7(3 - x)
25x - 5 = 21 - 7x
25x + 7x = 21 + 5
32x = 26
x = 26/32
x = (13 x 2)/(16 x 2)
x = 13/16
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Réponse :
Explications étape par étape
Bonsoir
(5x - 1)/7 = (3 - x)/5
5(5x - 1) = 7(3 - x)
25x - 5 = 21 - 7x
25x + 7x = 21 + 5
32x = 26
x = 26/32
x = (13 x 2)/(16 x 2)
x = 13/16