Y add 0.643 add mul 8.22 inv add 0.342 mul -7.7700000000000005 x_8 mul -45.800000000000004 mul x_6 add sub mul -7.46 x_3 mul 1.7 div x_0 x_5 add add mul 4.79 x_2 sub mul 64.9 x_1 mul 2.88 cos add -11.700000000000001 mul -0.85 div x_7 mul x_4 x_6 mul -69.7 x_2