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  • Utilizator Brainly
2014-05-29T21:07:40+03:00
A:b=3 rest 10⇒a=3b+10
a+b+3+10=143

3b+10+b+3+10=143
4b+23=143
4b=143-23
4b=120
b=30

a=3x30+10
a=100

Verificare : 100+30+3+10=143
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