Relax

Respuesta :

Answer:

5x+1/3=7

5x+1=7×3

5x+1=21

5x=21-1

5x=20

x=20/5

x=4

Answer:
x=4/3
Step-by-step explanaion:
=> 5x=7-1/3
=>5x=20/3
=>x=4/3