Y add 0.369 sub mul 0.328 x_4 add sub mul 64.3 x_6 mul -73.8 x_1 mul -0.305 div div mul add mul -57.800000000000004 x_2 mul -86.0 x_3 sub mul -7.2700000000000005 x_6 mul 4.1 inv add -3.9000000000000004 mul -4.0 div x_5 div x_0 x_5 x_3 pow3 add 0.41500000000000004 mul -0.809 x_0