1984 - 1961 = 23
to make sure 23 is right add 1961 to 23 = 1984
of you could subtract 1984 from 23 = 1961
19
A bigger minus.
a minus and a plus equal a minus number yeh dude
1961 - 2010 = -49
48
21
2012 - 1984 = 28
2009 - 1984 = 25
Five minus 2 does not equal to 4
Calculator? 1961
it is equal to +x
-17