Final answer:
To find the difference, subtract the second term from the first term by simplifying the expression.
Step-by-step explanation:
The given expression is 9/3x - 4(2x^2).
To find the difference, we need to subtract the second term from the first term.
Subtracting 4(2x^2) from 9/3x, we get (9/3x) - (4(2x^2)).
Simplifying further:
- (9/3x) - (8x^2)
- 3(3/x) - (8x^2)
- (9 - 24x^2)/3x
Therefore, the difference is (9 - 24x^2)/3x.