Y add -0.34 add sub mul 0.89 x_1 sub mul 4.97 tan add 8.64 mul -0.772 mul x_1 div pow3 add -0.181 mul 1.8800000000000001 x_2 exp add 8.07 mul 99.5 x_1 mul -0.462 mul pow3 add 42.0 mul 0.20500000000000002 x_2 x_2 mul 40.300000000000004 x_0