Extra blog, extra hint.

I hate to jump in Summer's shadow, but I've been following the joy and frustration of our esteemed weekend puzzlers and I just couldn't hold back the hints. I present to you a super clue, one that may just give you all the boost you need.

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You've got the theory;
[adding versus subtracting, no negatives, and size is unimportant.]
Now it's a matter of putting those rules into practice. Finish strong!

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I know you can do it, plus the answer is pretty awesome. Any way, as Summer eluded, tomorrow is quite the day, so I'll see you then! ^.~

- Novel -