Răspuns :
a+3241=9642
a=9642-3241
a=6401
v=6401+3241=9642
5126+b=8779
b=8779-5126
b=3653
v=3653+5126=8779
Gata
a=9642-3241
a=6401
v=6401+3241=9642
5126+b=8779
b=8779-5126
b=3653
v=3653+5126=8779
Gata
a+3 241=9 642.
a=9642-3241
a=6401
V=6401+3241=9642
5 126+b=8 779
b=8779-5126
b=3.653
V=5126+3563=8779