Y add 2.47 sub mul -6.03 x_2 mul 0.197 div abs add 86.9 mul -6.2 div x_3 pow3 add 20.3 mul -0.41200000000000003 x_0 add add mul 0.131 div x_3 abs add -0.505 mul 2.36 x_0 mul 0.47900000000000004 x_1 mul -0.838 pow2 add 0.936 mul -1.6600000000000001 div x_4 x_1