Question 42623
{{{5(3(7-t)-4(8+2t))-20 <= -6(2(6+3t)-4)}}}

{{{5(21-3t)-32-8t-20<= -6((12 +6t)-4)}}}

{{{105 - 15t -32 -8t -20 <= -6(12+6t-4)}}}

{{{53-23t <= -6(6t+8)}}}

{{{53-23t <= -36t - 48}}}

{{{-23t +53 <= -36t - 48}}}

{{{13t +53 <=-48}}}

{{{13t <= -101}}}

{{{t<=-101/3}}}