## Error, invalid if statement termination...

Why there is an error? Is any part missing in the if statement?

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## How to prevent the automatic simplification of in...

I input this codes:

latex((4*n-1)/9-7/16*n)


\frac{n}{144}-\frac{1}{9}

This is not the output I expected.  I would like to obtain an expression similar to the one below.

\frac{4 n-1}{9}-\frac{7}{16}n

How can I achieve this, as Maple seems to have processed it internally.

Does maple over-understand the expression.

Good day,