Y add 7.51 mul x_0 div sub mul -6.03 tan add 79.30000000000001 mul -0.14200000000000002 x_1 mul -85.9 x_4 add add mul 9.11 mul x_4 mul sin add -0.247 mul -0.28 x_1 x_2 mul 0.8260000000000001 x_1 mul -0.12 sin add -32.2 mul 62.7 x_3