Y add 9.0 add add mul -9.58 sin add -82.30000000000001 mul -1.9100000000000001 x_2 add mul -26.5 mul div exp add -66.60000000000001 mul 77.80000000000001 x_2 x_3 x_0 mul -5.3100000000000005 x_4 mul -0.65 x_1