Question

– {8/3 - [3-(1/2 + 5/6)–(2/3 + 3/2 )]}

Answer 1

Explicación paso a paso:

– {8/3 - [3-(1/2 + 5/6)–(2/3 + 3/2 )]}=

= -{ 8/3 - [3-( 4/3) - (13/6)]}=

=- { 8/3 -[ 3-4/3 -13/6]}=

= -{ 8/3 -[ -1/2]}=

= -{ 8/3 + 1/2}=

= -{19/6}=

= -19/6