Y add 2.5100000000000002 sub mul -5.55 div x_2 x_5 add mul -2.67 mul x_4 pow2 add -65.10000000000001 mul -0.139 x_6 sub mul -26.3 log add 6.300000000000001 mul 0.511 div x_0 sub mul -61.400000000000006 x_7 mul -97.2 sin add 41.0 mul -3.12 x_1 mul 4.43 x_3