Respuesta :

st4rgrl
I'm pretty sure the number would be 10.

10*2=20

20+5=25
ltrevill
Let's put this into an equation.

       2x + 5 = 25
  2x + 5 - 5 = 25 - 5
             2x = 20
          2x/2 = 20/2
               x = 10

ANSWER: 10
Check
2(10) + 5 = 25
    20 + 5 = 25
          25 = 25

Tada!! Hope this helps. God bless :)