Y add -6.0 div x_2 add add add sub mul -0.41200000000000003 x_3 mul -43.400000000000006 x_6 mul 0.003 div cos add 0.735 mul -0.556 mul x_6 x_2 x_7 mul 7.72 x_3 mul -61.7 mul add sub mul 1.77 x_4 mul -6.300000000000001 x_3 mul -0.255 cos add 1.37 mul 8.83 x_0 add mul -0.07100000000000001 x_1 mul -79.2 x_5