Y add 0.294 mul div sub mul -80.5 pow2 add -36.6 mul -3.71 x_0 mul -0.713 x_2 x_5 add mul 8.94 x_3 mul -0.035 mul x_1 sub mul -68.3 tan add 0.762 mul -0.9420000000000001 x_4 mul 4.46 sin sub add mul 48.900000000000006 x_7 mul 0.684 x_6 mul -76.9 x_8