|5 - 2| - |6 - 9| = ?  Select the correct option.
A) 3
B) 2
C) 1
D) 0
E) 4
|5 - 2| - |6 - 9| = | 3 | - | -3 | = 3 - 3= 
<gadget id="calculator">3 - 3</gadget>
<output>0</output>
0   correct answer 0
<result>D</result>
|5 - 2| - |6 - 9| = ?