Y add 2.23 mul mul div x_3 pow3 add 0.68 mul 72.4 x_8 div x_1 mul sub sub mul -54.1 x_5 mul 0.728 div x_8 inv add 8.6 mul 4.08 mul x_2 tan add -0.75 mul -8.120000000000001 div x_2 pow2 add 1.03 mul -97.5 x_3 add add mul -4.6000000000000005 x_6 mul -3.5500000000000003 x_0 mul -9.63 x_4 x_7 x_0