Y add -4.0 add add mul 29.5 x_2 mul 9.75 tan sub mul 7.0600000000000005 x_0 mul 8.27 x_0 mul -0.5740000000000001 mul mul x_1 x_4 div mul pow2 add -0.99 mul 0.5680000000000001 x_6 div add mul -0.322 x_8 mul 9.3 div x_3 inv add 0.33 mul 0.51 div add mul 3.56 x_7 mul -3.3200000000000003 x_3 x_5 x_2 x_0