Question

(39-36+16)-9 ÷ (-12-|-64|)

Answer 1

(39-36+16)-9÷(-12-|-64|)

(13)-9÷(-12-64)
13-9÷(-76)
13 + 9/76
13 9/76

However, your spacing makes me suspect carelessness with parentheses, and you may have meant

((39-36+16)-9)÷(-12-|-64|)
...
(13-9)/-76
-4/76
-1/19