Final answer:
To simplify the expression, first simplify the expression inside the parentheses. Then simplify the expression within the brackets. Finally, simplify the overall expression.
Step-by-step explanation:
To simplify the given expression, we need to follow the order of operations, which is parentheses, exponents, multiplication and division (from left to right), and addition and subtraction (from left to right).
First, let's simplify the expression inside the parentheses: (-14-4)/(-9) = -18/(-9) = 2.
Next, simplify the expression within the brackets: 5-3(2-6)/(-15-8+8*3) = 5-3*(-4)/(-15-8+24) = 5-(-12)/1 = 5+12/1 = 5+12 = 17.
Finally, simplify the overall expression: o (5-3((-14-4)/(-9))-6)/(-15-8+8*3) = o (5-3*(-4)/(-15-8+24)-6)/(-15-8+8*3) = o 17/1.
The simplified expression is o 17/1.
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