Y add -0.34500000000000003 div x_4 mul inv add 6.26 mul -7.25 x_7 sub mul 1.53 x_2 add add mul 5.89 x_1 mul 87.4 abs add -32.300000000000004 mul 52.400000000000006 x_6 sub mul 6.08 tan add -4.5200000000000005 mul 0.972 x_0 sub mul 0.125 inv add 7.930000000000001 mul 2.67 x_3 mul 27.200000000000003 div div x_8 x_6 x_5