Answer:
x - (6/5)x + (8/5x) or
x - (6/5)x + (1.6/x)
Explanation:
To divide by 5x, we can use the rules of fraction division:
(5x^2 - 6x + 8) ÷ 5x = 5x^2 ÷ 5x - 6x ÷ 5x + 8 ÷ 5x
Simplifying each term:
= x - (6/5)x + (8/5x)
So the simplified expression is:
x - (6/5)x + (8/5x) or
x - (6/5)x + (1.6/x)