Y add 3.0100000000000002 sub mul 5.54 div x_1 add mul -0.759 abs add 0.496 mul 0.41200000000000003 x_4 mul -0.391 x_3 mul 0.5750000000000001 div pow3 add -5.87 mul -21.8 div add mul -83.0 x_2 mul -0.426 x_5 x_7 tan add 2.23 mul 0.199 div x_6 x_0