Răspuns :
Răspuns:
a+b=2019
a:b=3rest19=>a=3b+19
3b+19+b=2019
4b=2019-19
b=2000:4
b=500
a=3·500+19=>a=1519
a+b=2019
a:b=3 rest 19
a=b*3+19
3b+19+b=2019|-19
4b=2000
b=500
a=2019-500
a=1519
Sper ca te-am ajutat!
Răspuns:
a+b=2019
a:b=3rest19=>a=3b+19
3b+19+b=2019
4b=2019-19
b=2000:4
b=500
a=3·500+19=>a=1519
a+b=2019
a:b=3 rest 19
a=b*3+19
3b+19+b=2019|-19
4b=2000
b=500
a=2019-500
a=1519
Sper ca te-am ajutat!