Question

{54+[72÷2+(7×9-6÷2)]+3}÷9=​

Answer 1

54+[72:2+(7∗9−6:2)]+3}:9

{54+[72:2+(63−3)]+3}:9

{54+[36+60+3]}:9

{54+36+60+3}:9

153:9=17

Answer 2

Olá, boa tarde ☺

Resolução:

{54+[72÷2+(7×9-6÷2)]+3}÷9

{54+[36 + (63 - 3)] +3}÷9

{54+[36 + 60] + 3}÷9

{54+96 + 3}÷9

153÷9

= 17

Resposta: 17

Bons estudos :)