Y add 5.28 div add mul -0.441 pow2 add 4.6000000000000005 mul -0.225 x_5 add mul -3.93 pow3 add 0.395 mul -0.031 x_3 sub add mul -36.1 inv add 88.5 mul 0.23800000000000002 x_2 mul -0.129 div mul x_6 x_4 x_1 mul -0.548 pow3 add 0.783 mul -0.837 x_0 x_4