**Solution: Choice B is correct**

Let us try to simplify the equation

5x = 3/2

Or x= 3/10.

On simplifying the equation, we get just one solution (3/10).

Therefore, Choice B is correct.

**Solution: Choice B is correct**

Let us try to simplify the equation

5x = 3/2

Or x= 3/10.

On simplifying the equation, we get just one solution (3/10).

Therefore, Choice B is correct.