S, B, C are three consecutive positive integers (S>B>C). What is the value of the expression 2S +B +3C? Choose the correct choice from the following:	A) 6A+7.	B) 5A+1.	C) 5A-1.	D) 6A-5.	E) 6S-7.
=&gt; S+S+(S-1)+3(S-2)   Ans E. 6S-7.
<result>E</result>
S, B, C are three consecutive positive integers (S>B>C). What is the value of the expression 2S +B +3C?