Y add 0.295 mul div div x_1 div div add add mul -0.2 pow2 add -63.400000000000006 mul 0.743 x_2 mul 0.857 mul div exp add -67.2 mul -0.376 x_5 sub mul -3.29 abs add -20.3 mul -0.667 x_0 sub mul -0.025 x_8 mul 79.0 x_3 x_4 mul 0.504 x_7 x_0 x_5 inv add -53.5 mul -49.300000000000004 x_7 x_6