Y add -4.97 add mul 5.18 exp add -87.30000000000001 mul 37.6 x_0 mul -0.081 inv add -46.1 mul -8.39 div exp add 0.6900000000000001 mul 0.137 x_0 add mul -20.900000000000002 x_0 mul -99.5 pow2 add 0.918 mul 0.601 x_0