Y add 32.7 add add mul -4.55 x_3 mul 0.87 x_0 add add mul -9.98 mul add mul -8.93 x_5 mul 4.1000000000000005 mul exp add 2.0100000000000002 mul 68.7 x_2 pow2 add 95.2 mul -0.798 x_5 x_0 mul -0.916 pow3 add -0.73 mul -0.646 x_4 mul 0.049 x_1