Question

{[(8×4+3)÷7+(3+15÷5)×]×2-(19-7)÷6}×2+12​

Answer 1

Resposta:

52

Explicação passo-a-passo:

{[(8×4+3)÷7+(3+15÷5)×]×2-(19-7)÷6}×2+12​

{[(8×4+3)÷7+(3+15÷5)×]×2-(12)÷6}×2+12​

{[(8×4+3)÷7+(3+3)×]×2-(12)÷6}×2+12​

{[(8×4+3)÷7+(6)×]×2-(12)÷6}×2+12​

{[(32+3)÷7+(6)×]×2-(12)÷6}×2+12​

{[(35)÷7+(6)×]×2-(12)÷6}×2+12​

{[(5)+(6)×]×2-(12)÷6}×2+12​

{[(5)+(6)×]×2-2}×2+12​

{[11]×2-2}×2+12​

{[22]-2}×2+12​

{20}×2+12​

40+12​

52