3x + 5 + 5x + 3 + 4 = 25
8x + 12 = 25
8x = 25-12
8x = 13
x = 13/8
Réponse:
(3x+5)+(5x+3)+4=25
3x+5+5x+3+4=25
3x+5x+5+3+4=25
8x+12=25
x=25-12/8=13/8=1.625
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
3x + 5 + 5x + 3 + 4 = 25
8x + 12 = 25
8x = 25-12
8x = 13
x = 13/8
Réponse:
(3x+5)+(5x+3)+4=25
3x+5+5x+3+4=25
3x+5x+5+3+4=25
8x+12=25
x=25-12/8=13/8=1.625