Y add -9.370000000000001 add mul -0.8160000000000001 div add mul 0.47500000000000003 x_1 mul 74.7 x_5 x_3 mul 9.38 mul sub mul -0.664 x_2 mul -0.447 x_5 div sub mul 0.49 x_4 mul 0.38 div x_5 pow3 add -7.1000000000000005 mul 0.405 div pow2 add 0.08 mul -48.5 x_2 x_0 exp add 0.736 mul -0.589 x_0