Y add 0.63 add add mul -78.70 inv add 0.36 mul 5.04 x_3 mul 74.00 exp add -65.30 mul -59.50 x_1 sub mul 3.94 x_3 mul -0.65 div sub mul -2.88 sqrt add 22.90 mul 0.38 x_1 mul -0.70 pow3 add 0.93 mul 0.48 x_1 div add mul 2.53 x_0 mul -0.18 x_2 x_3