Y add -2.46 div abs add 14.3 mul -30.6 x_2 mul div sub mul -29.400000000000002 x_0 mul -35.300000000000004 inv add 80.60000000000001 mul -8.16 x_5 div x_4 div sub mul 3.0 x_6 mul 65.0 x_3 pow2 add -48.800000000000004 mul 6.4 x_6 x_1