Răspuns :
a+b+c=1548
a:b=2 rest 2 rezulta ca a=2b+2
b:c=2 rest 2 rezulta ca b=2c+2 adica (a-2)/2=2c+2
a=4c+6
c=(a-6)/4
a+(a-2)/2+(a-6)/4=4a+2a-4+a-6=4*1548
7a-10=4*1548
a=886
b=442
c=220
a+b+c=1548
a:b=2 rest 2 rezulta ca a=2b+2
b:c=2 rest 2 rezulta ca b=2c+2 adica (a-2)/2=2c+2
a=4c+6
c=(a-6)/4
a+(a-2)/2+(a-6)/4=4a+2a-4+a-6=4*1548
7a-10=4*1548
a=886
b=442
c=220