You will begin the game with 25 points because when you doube 25 you get 50 minus 75 is -25
The answer is 25 :) if you multiple 25 by 2 you get 50, however if you lose 75 of the 50 you get -25.
In other words...You now owe your friend 75 point to get back up to 50 lol
nah I'm good but thanks for asking