Y add -5.5 add mul -10.600000000000001 pow3 add 15.4 mul -0.995 div x_5 x_3 add mul -0.775 exp add 97.10000000000001 mul -0.371 x_1 mul 3.75 mul x_2 mul sub mul -79.9 x_6 sub mul -9.38 x_7 mul -0.33 mul cos add -0.326 mul -6.640000000000001 x_4 add mul -78.9 mul x_8 x_5 mul -3.38 x_2 x_0