You can put this solution on YOUR website! 8-5-5-5
take it in steps:
8-5=3 carry the 3 down add subtract the next number
3-5= -2
-2-5= -7 this part is kinda tricky what you are really doing is adding two negitive numbers together
you can rewrite it to understand it a little better
-2+(-5)= -7
