Respuestas

¡La mejor respuesta!
2013-12-18T23:56:16+01:00
((2)/3-(1)/6)*2-(3)/2-2-(-1)/4-((1)/8)/3--1-2

(2/3-1/6)*2-3/2-2--1/4-1/(8*3)+1-2
common denominator is 6

((2*2)/(2*3)-(1)/6)*2-3/2-2--1/4-1/(8*3)+1-2

((4)/6-(1)/6)*2-3/2-2--1/4-1/(8*3)+1-2

1/2*2-3/2-2--1/4-1/(8*3)+1-2

1-3/2-2--1/4-1/(8*3)+1-2
eliminate minuses

1-3/2-2+1/4-1/(8*3)+1-2

1-3/2-2+1/4-1/24+1-2

-79/24