! Bronson, Problem 1.20 and 6.13 (p 62)
max 20x1 + 17x2 + 15x3 + 15x4 + 10x5 + 8x6 + 5x7
st
145 x1 + 92 x2 + 70 x3 + 70 x4 + 84 x5 + 14 x6 + 47 x7 < 250
end
INT 7