Y add -2.87 sub add mul 8.290000000000001 pow2 add 3.75 mul 7.96 div x_1 tan add -0.606 mul -62.900000000000006 x_0 mul -0.496 x_1 mul -88.10000000000001 pow3 add -0.537 mul -0.265 mul tan add 28.8 mul 18.3 x_2 x_2