Y add -0.294 mul x_2 add mul 4.6000000000000005 div x_1 x_5 add mul -0.153 div x_0 inv add 0.02 mul 7.01 x_3 sub mul -6.04 div pow3 add 0.422 mul -0.449 div x_6 x_4 pow2 add 9.82 mul -42.1 div x_8 x_7 mul -6.76 x_4