Respuesta :

Answer: " x = 40 "

Step-by-step explanation:

5x = 40

-----------

5___5

( x = 8 )

Answer:

x = 8

Step-by-step explanation:

5(x - 2) = 30

=> 5x - 10 = 30

=> 5x = 30 + 10

=> 5x = 40

=> x = 40/ 5

x = 8