Y add 4.8100000000000005 sub sub add mul 5.21 x_2 mul 40.800000000000004 inv add -6.26 mul 0.46 div x_3 x_5 add mul -0.44 mul x_0 x_0 sub add add mul -0.01 x_4 mul 52.900000000000006 x_1 mul -0.262 x_7 mul -8.540000000000001 exp add -51.400000000000006 mul 7.01 x_6 mul -0.14400000000000002 x_7