Y add -0.637 add sub mul -40.300000000000004 x_5 mul -4.21 div x_6 mul x_9 div x_7 x_8 mul -87.30000000000001 div sub mul -66.60000000000001 x_2 mul 0.092 x_0 mul pow3 add 0.875 mul -0.8230000000000001 mul exp sub mul 7.2 x_3 mul -58.0 exp add -9.620000000000001 mul -0.27 x_1 x_8 x_4