Y add -64.3 add add add sub mul 0.402 x_2 mul -13.0 x_7 mul -0.9530000000000001 x_8 add sub mul 47.900000000000006 x_5 mul 0.049 x_3 mul 0.38 mul x_1 mul add mul -21.6 x_9 mul -53.5 x_1 x_4 mul -0.376 div x_6 x_0