Y add -37.1 div sub mul 48.6 div abs add -15.200000000000001 mul -0.5760000000000001 mul pow2 add 42.400000000000006 mul 9.59 x_0 x_0 pow2 add -0.89 mul 92.30000000000001 x_0 mul 8.290000000000001 div tan add 0.911 mul 4.800000000000001 x_1 x_0 x_1