Y add -0.026000000000000002 div mul add add mul 60.900000000000006 mul add mul 7.5200000000000005 x_5 mul -0.662 x_6 div inv add mul 85.7 x_0 mul 9.02 x_1 x_4 mul -8.540000000000001 sin add 19.0 mul -4.0 x_2 mul 66.5 x_3 x_5 x_0