Y add -9.27 add sub sub mul 0.862 x_4 sub mul -0.432 x_2 mul -3.58 pow3 add mul -54.800000000000004 x_0 mul -48.0 x_0 mul 45.5 mul mul x_3 exp add -5.2 mul -55.300000000000004 x_1 sqrt add 48.900000000000006 mul 0.22 x_1 mul -91.9 x_2