Because there is no way to define the divisors, the equations cannot be evaluated.
a=24 b=16 c=18
a = 20 b = 60 c = 100
A+c= 2a+b
7.5
A=8 B=4 C=14 Yes, I know I'm a genius. Mak - the all knowing one. MWAHAHAH!
a= (+a) or a= (-) b= 2a b= 2a c= (-a) c= (+a)
the answer is a
Because there is no way to define the divisors, the equations cannot be evaluated.
A.
a=24 b=16 c=18
A=0 b=0 c=0
b + b + b + c + c + c + c = 3b + 4c
a = 20 b = 60 c = 100
2a. (a, b and c are all equal.)
a+b+c+d+e = 30 (i) c+e = 14 (ii) d+b = 1 (iii) a = 2b-1 (iv) a+c = 10 (v) By (i)-(ii)-(iii): a = 15 then, by (iv): b = 8 and by (v): c = -5 Also, b = 8 so by (iii): d = -7 and then by (i), e = 19
A+c= 2a+b