Y add -30.3 mul x_0 sub mul 25.200000000000003 abs add -0.927 mul -1.02 div div x_0 x_2 exp add -6.19 mul 39.800000000000004 x_2 mul 0.4 div sqrt add 98.2 mul 3.3200000000000003 x_3 exp add 4.5200000000000005 mul -56.6 x_1