HOW DO YOU CALCULATE THIS????????!!!!!!!!!!!!! 14 - 32 I KNOW THAT THE ANSWER IS -18 BUT HOW DO YOU GET THERE???

Guest Jun 12, 2017

#1**0 **

hmmm. That is interesting. 14 - 32 = ?

I worked it out like this:

14

__-32__

-22

4 - 2 = 2

and

10 - 30 = -20

So why is the answer -18 not -22? Should I subtract the 2 from the -20? Why would I do that?

Guest Jun 12, 2017