Y add -0.062 mul mul div x_4 x_2 sub mul 41.900000000000006 x_3 mul -34.1 tan add 57.900000000000006 mul 0.28300000000000003 x_0 add mul -0.716 abs sub mul 19.5 x_3 mul 2.4000000000000004 div exp add -63.1 mul 0.963 x_4 x_1 mul -7.95 x_4