Y add 8.67 add add mul -0.374 x_6 mul 34.5 div div div x_1 mul add mul 2.05 x_2 mul -0.01 x_0 sub mul 0.243 x_0 mul -0.73 div div cos add -68.4 mul -37.4 x_3 x_7 sub mul 0.139 cos add 0.28500000000000003 mul 2.14 x_4 mul 0.121 x_4 x_4 exp add 0.484 mul 9.35 x_5 mul -38.2 inv add 0.616 mul 95.0 x_3