Y add -7.23 add add sub mul 69.9 div x_5 add mul 17.8 div x_1 x_2 mul -0.268 mul div sub mul 2.11 x_0 mul -54.300000000000004 x_5 sin add -0.921 mul 11.3 x_6 x_2 mul 0.20500000000000002 x_7 add mul -0.6910000000000001 x_5 add mul 81.60000000000001 inv add -8.19 mul -2.94 x_4 mul -61.400000000000006 x_6 mul -16.8 x_3