Y add 0.58 sub mul 0.773 cos add 0.018000000000000002 mul -96.0 mul pow2 add -96.2 mul 96.2 x_5 add mul -0.505 x_7 mul -9.84 x_3 mul -0.311 div add sub mul 0.5650000000000001 mul div x_1 x_1 add mul -78.0 x_0 mul 0.615 x_6 mul 0.716 x_4 mul 5.71 x_8 x_2