Question

{[(8.4+3)÷7+(3+15÷5).3].2 (19-7)÷6 }2+10

Answer 1

Resposta:

194.

Explicação passo a passo:

{[(8 . 4 + 3) ÷ 7 + (3 + 15 ÷ 5) . 3] . 2 (19 - 7) ÷ 6 } 2 + 10 =

{[(32 + 3) ÷ 7 + (3 + 3) . 3] . 2 . 12) ÷ 6 } 2 + 10 =

{[(35 ÷ 7 + 6 . 3] . 2 . 12) ÷ 6 } 2 + 10 =

{[(5 + 18] . 2 . 12) ÷ 6 } 2 + 10 =

{[(23 . 2 . 12) ÷ 6 } 2 + 10 =

{[(46 . 12) ÷ 6 } 2 + 10 =

{[552 : 6} 2 + 10 =

92 . 2 + 10 =

184 + 10 =

194.

Answer 2

{[(8.4+3)÷7+(3+15÷5).3].2 (19-7)÷6 }2+10

{[(32+3)÷7+(3+3)3]2+12÷6}12

{[35÷7+6.3]2+2}12

[5+18]4.12

23+48

71