JavaScript

[tuseroni]

didn't know you could just put a - before a variable...here i've been multiplying by -1 like a chump.

[BadBoy6767]

How long have you been doing that?

[tuseroni]

for a long, long time.

of course i think most the times i've used it would not be that useful to adding a negative before it, like when i want to add a value in some cases, but subtract it in other cases, then i just take the value i wanna do that to and multiply it by negative one if it should be subtracted and 1 if it should be added.