Question 5863
(3+48/N)*(N-2)-48=22


{{{(3N-6+48-96/N)-48 = 22}}}
{{{(3N+42-96/N)-48 = 22}}}
{{{(3N+42-96/N)-70 = 0}}}
{{{3N-28-96/N = 0}}} --> now multiply everything by N:


{{{3N^2-28N-96 = 0}}}


jon.