Question

Resolver 1-(-3/4+1/6)

Answer 1

$\LARGE\tt{}1 - \left( - \dfrac{3}{4} + \dfrac{1}{6} \right) \\ \\ \LARGE\tt{} 1 - \left( - \dfrac{7}{12} \right) \\ \\ \LARGE\tt{}1 + \dfrac{7}{12} \\ \\ \LARGE\tt{} \dfrac{12 + 7}{12} \\ \\ \LARGE\tt{}\LARGE\tt{} \boxed{ \dfrac{19}{12} }$

${\large\boxed{\boxed{  { \large \tt Bons~Estudos }}}}$

Answer 2

Primeiro iremos resolver o que se está entre parênteses