Y add -53.2 add mul -0.47800000000000004 div div x_2 mul inv add -59.400000000000006 mul 0.967 x_0 exp add 65.60000000000001 mul -58.2 x_1 add mul -53.900000000000006 x_3 mul -78.10000000000001 tan sub mul 0.28800000000000003 x_5 mul 99.2 x_4 mul -0.889 x_6