Question

Operaciones Combinadas con Fracciones:
A. - 1/2 + [ 1/9 + 5/2 - 2/3 × (-3/4 - 1 +3) - 1/6]=
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Answer 1

Explicación paso a paso:

A. - 1/2 + [ 1/9 + 5/2 - 2/3 × (-3/4 - 1 +3) - 1/6]=

$- \frac{1}{2} + ( \frac{1}{9} + \frac{5}{2} - \frac{2}{3} \times ( - \frac{3}{4} + 2) - \frac{1}{6} )$

$- \frac{1}{2} + ( \frac{47}{18} - \frac{5}{6} - \frac{1}{6} )$

$- \frac{1}{2} + ( \frac{192}{108} - \frac{1}{6} )$

$- \frac{1}{2} + ( \frac{16}{9} - \frac{1}{6} )$

$- \frac{1}{2} + \frac{87}{54}$

$- \frac{1}{2} + \frac{29}{18}$

$\frac{40}{36}$

$\frac{10}{9}$