Y add 9.76 sub sub mul 0.5630000000000001 x_3 mul 0.036000000000000004 pow3 add 0.74 mul -0.757 x_0 mul -0.998 pow3 add mul 7.45 pow3 add -1.84 mul -0.073 x_2 mul -25.8 inv add -1.43 mul -0.052000000000000005 x_1