Y add 0.534 mul exp add -97.9 mul 38.900000000000006 x_2 add mul -33.5 x_5 sub mul 6.21 x_1 add mul -6.79 x_1 add mul 0.873 mul x_0 mul x_4 add mul -4.7700000000000005 pow3 add 1.73 mul -62.7 x_4 mul 0.709 sqrt add 46.2 mul -0.05 x_3 mul 6.0 x_1