Question 372606
=(6x-9)-(2-3x/6x)
 
This notation is a bit confusing, since the last parenthesis were simply (2-1/2)=3/2.
 
if x=0 this is not defined, if x<>0 : 
 
=6x - 9 - 2 -(-3/6) = 6x - 11 + 1/2 = 6x - 21/2 
 


However if the 2nd parenthesis were (2-3x)/6x = 1/3x - 1/2
 
= 6x -9 -1/3x + 1/2 = 6x - 1/3x - 17/2