Y add 0.786 sub add sub mul -66.5 x_1 mul -0.01 exp add 64.5 mul -0.517 x_1 mul -73.8 pow3 add 60.800000000000004 mul -6.1000000000000005 x_3 mul 6.12 mul mul sub mul 7.67 x_1 mul -55.800000000000004 x_1 x_0 x_2