Y add 4.7700000000000005 mul x_4 sub mul -0.145 x_5 sub sub mul -3.46 x_2 mul -0.40900000000000003 x_0 mul -31.1 pow3 add 0.5640000000000001 mul 17.6 div sub mul 0.138 exp add -8.21 mul -0.09 x_3 mul 0.6890000000000001 exp add -86.5 mul -3.4 x_6 x_1