Y add 6.94 sub mul -6.48 div add mul -95.2 div x_2 x_3 mul 2.38 pow3 add -0.6910000000000001 mul -2.61 x_3 pow3 add 6.09 mul -20.900000000000002 mul mul x_1 pow3 add 3.56 mul -6.01 x_2 x_0 mul 6.46 exp add -0.892 mul -0.871 x_2