Respuesta :

Answer:

x=-3

Step-by-step explanation:

-5x-2=13

+2.      +2

-5x=15

/-5.  /-5

x=-3

x=-3

there is a -2 so you do opposite operations and you add 2 to the -2 and the 13. once you do that you have -5x=15. then you divide 15 by -5x and you get x=-3