Reply To: superscripts
Good day, Susan:
It looks like all of the negative signs in this document are printed in a superscript position. So, it is practical for you to ignore print placement of signs of operation in this case. Just be sure to include a TN explaining that all of the negative signs are printed in a superscript position, but this superscript placement is not reproduced in braille.
Thank you for your question.
–Kyle