Y add -22.3 div x_0 mul mul sub mul -0.289 x_1 mul 0.6940000000000001 x_1 div sub mul 6.140000000000001 pow2 add -39.300000000000004 mul -0.507 mul x_1 x_4 mul -34.4 x_1 tan add -7.640000000000001 mul -50.900000000000006 div x_2 x_3 x_4