Y add -8.21 add mul 0.228 log add 91.2 mul -0.20600000000000002 x_3 add mul 0.369 x_1 mul 73.9 mul add mul 41.6 mul x_7 add mul -0.371 x_0 mul 78.5 abs sub mul -87.30000000000001 x_6 mul -23.8 mul x_6 sqrt add 7.92 mul -0.742 x_2 add mul 0.755 x_5 mul 78.9 x_4 x_6