Enable text based alternatives for graph display and drawing entry

Try another version of this question

Dwayne and Nathan are roommates. Together they have one hundred seventeen books. If Dwayne has 47 books, how many does Nathan have?

Write an algebraic equation that represents the situation, use `x` for your variable.  

Nathan has books.


X
MathQuill
   x  x    n  |   | (   ) π DNE
   x    (   ) π DNE
( ) ( ] [ ) [ ] —∞ DNE
< > or All Real Numbers DNE
log logn ln n  | | e 
sin cos tan arcsin arccos arctan  
[more..]