Y add 17.5 add sub mul 0.023 div sub mul -0.705 x_3 mul -0.747 x_4 sub mul 3.88 tan add 0.6 mul 98.4 x_2 mul -59.400000000000006 x_6 sub mul 3.15 x_8 mul -0.003 x_4 add sub mul 4.75 inv add -0.318 mul -0.121 x_4 mul -0.979 div div inv add 43.900000000000006 mul -0.872 x_9 mul mul x_2 pow2 add 0.614 mul 9.32 x_7 x_0 x_5 mul 0.9500000000000001 x_1