Solved

Let = (2 M)+ (6 M)- (3 M)and = (4

Question 22

Multiple Choice

Let = (2 m) + (6 m) - (3 m) and = (4 m) + (2 m) + (1 m) .Then equals:

A) (8 m) + (12 m) - (3 m)
B) (12 m) − (14 m) - (20 m)
C) 23
D) 17
E) none of these

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