How may I align text to the left and text to the right in the same line?

Question

How can I align text so that some of it aligns to the left and some of it aligns to the right within the same line?

This text should be left-aligned         


        

Answer 1

 left  right 

css:

h1{text-align:left; width:400px; text-decoration:underline;}
span{float:right; text-decoration:underline;}