Question

10) {[(8×4 +3) ÷ 7 + (3+ 15 ÷ 5) ×2 - (19-7) ÷6} ×2 + 12 =

por favor com a conta feita js tenho as respostas so preciso do desenvolvimento​

Answer 1

{[(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