Respuesta :

X would be equivalent to 15.

31+14=45/3x = 15

X = 15

Answer:

[tex]x=15[/tex]

Step-by-step explanation:

[tex]3x=45[/tex]                  Add 14 to both sides

[tex]x=15[/tex]                     Divide 3 on both sides


Hope this helps '-'

BangtanBoyScouts