I have no Idea what this means I come out with exponents but none of he answer choices have them

**Answer 1**

Assuming -u/5x should be -u/(5x),

u/x + 5u/x – u/(5x) =

5u/(5x) + 25u/(5x) – u/(5x) =

29u/(5x)

**Answer 2**

I think

= 5u+25u-u/5x

= 30u-u/5x

=29u/5x

**Answer 3**

u/x + 5u/x – u/5x

find the least common denominator in this case 5x

u * 5 5u * 5 u

____ + ____ – ____

x * 5 x * 5 5x

then you’ll have

5u 25u u

__ + ___ – ___

5x 5x 5x

Then add the fractions 5u/5x and 25u/5x and you’ll get 30u/5x

then subtract u/5x from 30u/5x and you’ll get 29u/5x

That’s everything!