Y add 89.2 div x_5 sub add mul 0.15 div sub mul -0.9500000000000001 x_8 mul 0.276 x_4 x_7 mul 7.17 div mul x_8 mul div div div x_2 mul x_5 x_3 pow3 add 9.93 mul -4.91 x_0 pow2 add -0.336 mul -6.87 x_0 pow2 add 58.2 mul -97.9 x_6 x_5 mul 0.176 x_1