Question 970224
{{{6(-1/2)-(3/4)(-1/3)+(-5)(-1)=6(-1/2)+(3/4)(1/3)+(5)(1)}}}
{{{6(-1/2)-(3/4)(-1/3)+(-5)(-1)=(-6/2)+(1/4)+(5)}}}
{{{6(-1/2)-(3/4)(-1/3)+(-5)(-1)=(-3)+(1/4)+(5)}}}
{{{6(-1/2)-(3/4)(-1/3)+(-5)(-1)=2+1/4}}}
{{{6(-1/2)-(3/4)(-1/3)+(-5)(-1)=8/4+1/4}}}
{{{6(-1/2)-(3/4)(-1/3)+(-5)(-1)=9/4}}}