Y add 4.5 sub mul 0.332 x_2 add mul -8.040000000000001 x_9 sub mul -0.901 div div x_3 sub mul -4.74 x_1 mul 55.5 x_0 mul sin add 0.423 mul -91.0 x_5 x_4 sub mul 63.0 x_6 mul -96.30000000000001 div mul x_7 inv add -50.900000000000006 mul 3.48 x_8 x_6