Y add 0.717 sub add sub mul 14.0 tan add -0.9480000000000001 mul -0.88 x_4 add mul 8.790000000000001 x_6 mul -0.678 x_3 sub mul -0.153 x_1 mul 0.14400000000000002 x_5 mul -0.251 mul tan add -17.400000000000002 mul 1.5 x_0 abs add 2.1 mul -69.0 x_2