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2014-01-22T13:54:04+02:00
A+b+c=246
b=2a
c=36+b => c=36+2a

a+2a+36+2a=246

5a=210
a=42

b=2*42 b=84

c=36+2*42 c=36+84 c= 120


a+b+c=246
b=2xa
b=c-36
a+2a+36+2a=246

5a=210
a=42

b=2*42 b=84

c=36+2*42 c=36+84 c= 120