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Briana2011teo
a fost răspuns

9+(2*6*3:9*8:4*6:(16:8*6:2+15:5*6:2*5-(27-4*9 :6) :7)*6+1):7=

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Răspuns :

Angelnyco

Explicație pas cu pas:

9+(36÷9×2×6÷(2×3+3×3×5-(27-36÷6)÷7)×6+1)÷7=

9+(4×12÷(6+45-(27-6)÷7)×6+1)÷7=

9+(48÷(51-3)×6+1)÷7=

9+(48÷48×6+1)÷7=

9+7÷7=

9+1=10