Y add -5.69 sub mul 7.7700000000000005 div mul x_0 x_3 add mul -1.84 x_6 sub mul -0.521 x_6 mul 4.59 div add mul -76.60000000000001 x_1 mul 0.271 cos sub mul -0.149 x_6 mul -0.72 x_2 x_7 sub mul -0.363 inv add 29.400000000000002 mul -3.83 x_4 mul 0.624 pow2 add -3.58 mul 81.60000000000001 div x_5 inv add 84.0 mul -0.225 x_7