Question

AFLA TERMENUL NECUNOSCUT FOLOSIND PROBA ADUNARI SI SCADERI 39+A=71 .63-A
=28 . A+46=62. A-35=37 DATIMI SI MIE RASPUNSU PLIS

Answer 1

39+A=71, A=71-39=32. 63-A=28, A=63-28=35. A+46=62, A=62-46=16. A-35=37, A=37+35=72

Answer 2

39+a=71
a=71-39
a=32
  
63-a=28
a=63-28
a=35
 
a+46=62
a=62-46
a=16

a-35=37
a=35+37
a=72