Y add 3.87 div pow2 add -63.1 mul 0.17400000000000002 div exp add -91.60000000000001 mul 0.667 x_1 x_0 sub mul 43.300000000000004 div exp add 0.918 mul 63.1 x_0 x_2 add mul -6.01 x_1 mul -4.2 abs add -14.0 mul -4.24 x_0