If 2|2 –w| = 5, what is the sum of all the possible values for w ?  Choices.
A) 1/2  B) 2  C) 5/2  D) 4  E) 5
if w&lt;2, then 2-w=5/2; w=-1/2   if w&gt;2 , then w-2=5/2; w=9/2   9/2-1/2=8/2= 
<gadget id="calculator">8/2</gadget>
<output>4</output>
4=4
<result>D</result>
If 2|2 –w| = 5, what is the sum of all the possible values for w ?