Question

What is 14abc+3a-5b+6c

Answer 1

Given 3A = 4B 
MEANS 3/4 = B/A or 3:4 = B :A ------------------1 
NOW 4B = 6C 
means 4/6 = C/B OR 4 : 6 = C : B - OR 2 : 3 is C : B-------------------------- ----2 
AND 3A = 6C 
MEANS 3/6 = C/A or 3:6 = C : A 
hence A ;B : C = 4 : 3 : 2  <---- is the answer!

Answer 2

-1

1*-1=-1
 that's your answer
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