Y add 44.900000000000006 div sub add mul 5.8500000000000005 div sub mul 0.781 div div x_2 x_7 tan add -87.0 mul 0.47200000000000003 x_1 mul -2.05 x_8 x_5 mul -6.24 mul x_9 add mul -45.800000000000004 div mul x_8 x_4 x_6 mul 54.300000000000004 x_3 mul -0.436 x_0 x_0