Asked by lisa

20(1/5n-3/4)+9n in need of the simplified answer i came up with the same as you but it is not one of my possable multiple answers
Answered by ~christina~
before you said that it was n=4 but now you neglect that in the question. If it isn't n=4 but rather just solve for n it would lead to a different answer.

What are you solving for?
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