Question

( - 42/13 ) - ( - 7/26 )​

Answer 1

Olá !

___________________

• ➷ Cálculos:

$\sf \: - \frac{ 42}{13} - \frac{7}{26} = - \frac{77}{26}$

$\sf \: -\frac{42}{13} + \frac{7}{26}$

• ➷ Resposta:

$~~~~~~~~~ \boxed{\boxed{\sf~-~\frac{77}{26}~}}$