Y add -35.2 div x_1 add add mul 5.87 div div add mul 6.54 div exp add 3.8000000000000003 mul -5.96 x_3 x_3 mul 0.43 pow2 add -9.09 mul 5.8 x_1 pow2 add -43.0 mul 5.98 x_2 x_0 mul 87.9 pow2 add 0.9500000000000001 mul -3.23 x_2 mul -5.0600000000000005 x_1