Y add 0.844 mul div abs add 80.4 mul 22.900000000000002 x_6 sub mul -7.92 mul div x_6 x_4 sub mul 0.983 x_7 add mul -0.842 div log add 53.1 mul -0.706 x_3 x_0 sub add mul 0.99 sin add -0.999 mul 6.390000000000001 x_8 mul -5.2 x_2 mul -0.224 x_5 mul -4.58 x_1 x_8