Y add 0.837 mul x_7 mul add mul 0.3 mul div sub mul -4.6000000000000005 mul tan add 5.94 mul 2.73 x_0 pow2 add -53.900000000000006 mul 8.16 x_6 mul -0.9 x_4 div x_6 div x_5 exp add -0.73 mul 37.4 x_3 inv add 0.41500000000000004 mul -0.767 x_1 mul -0.909 x_0 add mul -61.2 x_8 mul 53.1 x_2