Y add -50.0 sub mul -9.5 mul mul div x_2 x_9 add mul -4.34 div x_1 mul x_3 pow3 add 0.71 mul -2.5100000000000002 mul x_0 pow2 sub mul -75.7 x_6 mul -21.5 x_7 mul 6.62 x_8 x_5 mul -0.08600000000000001 x_4