Evaluate: 50 - 12*3*2 = ?  Choose the correct choice from the following:
A) 62	B) 52	C) 32	D) 12	E) 42
According to order of operations, 12?3?2 (division and multiplication) is done first from left to right   12**2 = 4* 2= 
<gadget id="calculator">4* 2</gadget>
<output>8</output>
8   Hence   50 - 12*3*2= 50 - 8= 
<gadget id="calculator">50 - 8</gadget>
<output>42</output>
42   correct answer 42
<result>E</result>
Evaluate: 50 - 12*3*2 = ?