Y add -0.433 add mul -92.60000000000001 x_4 sub add mul -24.200000000000003 x_0 add mul 0.843 pow3 add -12.200000000000001 mul -0.191 x_2 mul -53.1 pow2 add 0.513 mul -0.97 x_1 mul 0.28800000000000003 x_3