<PRE><B>Question 132816</B>
{{{(3(4-9)-2)-(6-(4-3))}}}


Do the operations inside of the inside parentheses first:


4 - 9 = -5, and 4 - 3 = 1, so:


{{{(3(-5)-2)-(6-(1))}}}


Where there is a choice, do multiplications and divisions before you do additions or subtractions:


3 * -5 = -15, so:


{{{(-15-2)-(6-1)}}}


Do the insides of the remaining sets of parentheses: -15 - 2 = -17 , and 6 - 1 = 5


{{{-17-5}}}


Answer:  -22</PRE>