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10 ori {a-10x]362+10x(24+24:4)]}=99+10:10

Răspuns :

Cirdeicristina0
10{a-10x[362+10x(24+24:4)]}=99+10:10
10{a-10x[362+10x(24+6)]}=99+1
10{a-10x[362+10x30]}=100
a-10x[362+300]=100:10
a-10x662=10
a-6620=10
a=10+6620
a=6630
Sper ca team ajutat
AdiMatematicianu
10×{a-10×[362+10×(24+24:4)]}=99+1
10×{a-10×[362+10×(24+6)]}=100
10×{a-10×[362+10×30]}=100
10×{a-10×[362+300]}=100
10×{a-10×662}=100
10×{a-6620}=100
a-6620=100:10=10
a=6620+10
a=6630