Y add -0.27 add mul -0.428 x_4 sub mul -37.800000000000004 mul x_1 add mul -46.300000000000004 sin add 11.100000000000001 mul 5.96 mul x_0 x_3 mul -0.8260000000000001 mul x_1 x_1 sub mul -0.92 x_1 mul 23.0 cos add 8.3 mul 3.7 x_2