Y add -0.404 add mul -2.83 x_1 add sub mul 58.7 x_1 sub mul 9.74 inv add -0.6940000000000001 mul 88.7 x_3 add mul -2.16 x_2 mul 0.124 mul abs sub mul -70.4 log add 1.1400000000000001 mul -0.017 x_3 mul 0.752 x_3 add mul 1.77 x_0 mul -8.120000000000001 x_4 mul -5.6000000000000005 inv add -97.7 mul 0.998 x_3