Question 75391
{{{5b+8/3<3b}}}
{{{5b+8/3-3b<cross(3b-3b)}}} Subtract 3b from both sides
{{{5b+cross(8/3-8/3)-3b<0-8/3}}} Subtract {{{8/3}}} from both sides
{{{5b-3b<-8/3}}} Combine like terms
{{{cross(2/2)b<(-8/3)/2}}}
{{{b<(-8/3)(1/2)}}}
{{{b<-8/6}}}