Question

gente me ajuda por favor
[1 + (22 – 5 · 6)] ÷ (5 + 2) + 1 =

Answer 1

Resposta:

$[1 + (22 - 5 \sdot6) ] \div (5 + 2) + 1 = \\ \\ [1 + (22 - 30) ]\div (7) + 1 \\ \\ [1 + ( - 8) ]\div 7 + 1 \\ \\ \{1 - 8 \} \div 8 \\ \\ [ - 7 ]\div 8 \\ \\ \Large \boxed{ \green{ - \dfrac{ 7}{8} }} \\ \\ ou \\ \Large \boxed { \green{0,875}} \\ \\ \Large \boxed{ \underline{\blue{ \bf \: Bons \: Estudos!}}}$