Y add 83.80000000000001 div div x_5 mul sub sub mul -39.2 inv add 73.7 mul -7.390000000000001 x_1 mul 7.6000000000000005 x_7 mul -48.900000000000006 x_0 add sub mul -3.5500000000000003 mul div x_5 add mul -2.34 x_7 mul 2.23 sin add -0.6880000000000001 mul 0.5 mul x_2 x_6 div x_8 x_4 mul 1.82 x_3 mul 97.4 x_4 x_4