Question

{-2-[-1+($\frac{6}{12}$+2]}=

Answer 1

Respuesta:

-7/2

Explicación paso a paso:

$( - 2 - ( - 1 + ( \frac{6}{12} + 2)) = \\ = ( - 2 - ( - 1 + ( \frac{6}{12} + \frac{24}{12} )) = \\ = ( - 2 - ( - 1 + ( \frac{30}{12} )) = \\ = ( - 2 - ( - \frac{12}{12} + \frac{30}{12} )) \\ = ( - 2 - ( \frac{18}{12} )) = \\ = \frac{ - 24}{12} - \frac{18}{12} = \frac{ - 42}{12} = \frac{ - 7}{2}$