Y add -4.93 div sub add sub mul 70.60000000000001 x_3 mul -20.5 cos add mul 90.4 x_2 mul -0.40700000000000003 x_5 add mul 87.30000000000001 x_2 add add mul 6.59 pow3 add 9.68 mul 7.37 x_4 mul 0.021 mul x_4 x_0 mul -9.11 x_7 mul -52.300000000000004 inv add -0.9410000000000001 mul 0.049 x_1 x_6