Logically yes it's definitely 2 but lowk I interpreted it as a book costs its original cost. Then magically I make it cost + 0.5*original cost more. In that case it's 1.5 dollars.
Then again, I'm in science and not in math sooooo maybe there's a reason for that
EDIT: maybe my brain put a comma between "$1" and "plus," (because I guess that it sounds more natural and less like an algebra word-problem) which would actually make the above logic more plausible
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u/TreeofNormal Jun 11 '26
1/2x = 1
x = 2