Y add -4.39 add mul -47.300000000000004 div add mul 0.441 mul x_4 x_4 mul 0.47500000000000003 x_1 sub mul 0.30000000000000004 mul div pow2 add 92.30000000000001 mul 69.5 x_2 x_3 add mul 8.83 x_2 mul 37.6 sin sub mul -0.74 x_7 add mul -23.8 x_3 mul -0.6960000000000001 x_5 mul 2.56 x_6 mul -34.2 x_0