Y add 24.200000000000003 sub mul -68.60000000000001 x_4 mul 0.147 mul add mul -2.9000000000000004 x_3 mul 65.10000000000001 div add sub mul -0.513 x_6 mul -0.368 x_1 mul 0.542 x_6 x_3 add mul 8.21 x_2 sub mul -9.67 mul mul sub mul 0.149 x_0 mul 27.3 x_7 x_5 x_7 mul -0.304 x_0