Y add 3.18 sub mul 3.99 x_9 mul 2.13 mul x_6 add mul -5.800000000000001 x_2 mul -68.10000000000001 div div add mul 0.809 x_7 sub mul 9.1 sin add -8.34 mul -6.65 x_3 sub mul -99.10000000000001 x_0 mul -25.700000000000003 x_5 x_1 add mul -4.63 x_4 mul -45.300000000000004 x_8