Y add -1.43 add mul 0.246 div sub mul -0.629 tan add 7.6000000000000005 mul 0.93 x_0 mul 1.55 tan add mul -61.5 x_1 mul -0.036000000000000004 div tan add 2.19 mul -12.600000000000001 x_0 x_1 x_1 mul 45.0 pow3 add -20.6 mul -0.403 x_0