Y add -0.5750000000000001 mul div sub mul -56.5 x_5 sub mul -0.96 x_1 mul 1.49 sin add -0.9460000000000001 mul 1.77 x_3 sub add mul -0.75 x_5 mul -0.608 x_4 mul 5.01 mul x_7 div div div x_2 x_4 pow2 add -0.9470000000000001 mul -0.853 x_1 x_6 sin add 61.400000000000006 mul 7.300000000000001 div x_0 x_0