Y add -0.361 add mul -0.148 x_3 mul 0.139 div sub mul 99.10000000000001 x_6 sub mul 0.1 x_5 add mul 32.300000000000004 cos add mul 8.24 tan add -69.10000000000001 mul -14.600000000000001 x_0 mul -0.899 x_1 mul 7.140000000000001 x_2 exp add 9.92 mul 4.0 x_4