Y add 3.88 div mul pow3 add mul 9.370000000000001 x_1 mul -80.7 pow2 add -0.34600000000000003 mul 4.33 x_2 add mul -9.3 x_0 mul 68.10000000000001 x_1 sub mul 90.0 sin add 0.418 mul 0.8200000000000001 x_1 sub mul 0.501 x_3 mul -3.4000000000000004 x_2