Răspuns :
a+b+c=9898
b=164+a
c=74 +2a
inlocuim in problema initiala:
a +164+a+74+2a=9898
4a +238=9898
4a=9660
a=2415
b =164 + 2415 => b=2579
c=74 +2x2415 => c=74 +4820 =>c=4904
b=164+a
c=74 +2a
inlocuim in problema initiala:
a +164+a+74+2a=9898
4a +238=9898
4a=9660
a=2415
b =164 + 2415 => b=2579
c=74 +2x2415 => c=74 +4820 =>c=4904
x=primul nr
y,al doilea nr=x+164
z,al treilea nr=x*2+74
x+y+z=9898
9898-238=9660
9660/4=2415
2415+164=2579
2415*2+74=4904
Raspuns: x=2415(primul nr)
y=2579(al doilea nr)
z=4904(al treilea nr)
2415+2579+4904=9898
y,al doilea nr=x+164
z,al treilea nr=x*2+74
x+y+z=9898
9898-238=9660
9660/4=2415
2415+164=2579
2415*2+74=4904
Raspuns: x=2415(primul nr)
y=2579(al doilea nr)
z=4904(al treilea nr)
2415+2579+4904=9898