Y add -0.559 sub mul 27.400000000000002 mul x_3 div x_7 sub mul -23.6 x_4 mul -2.13 div div x_0 sub mul -0.79 pow2 add 0.276 mul 0.078 x_8 mul 1.34 div cos add 6.55 mul 0.222 x_5 inv add 48.2 mul 0.268 x_1 mul pow3 add -0.48 mul 6.7700000000000005 x_2 x_6 mul 6.08 x_1