Y add -2.84 sub mul -79.7 abs add 81.2 mul -0.099 mul x_0 x_3 add mul -11.200000000000001 pow3 sub mul 9.49 x_1 mul 0.614 pow3 add 6.2 mul 0.115 x_2 mul -0.41300000000000003 pow2 add -40.5 mul -74.3 x_0