Y add 0.23700000000000002 mul div div inv add -0.23500000000000001 mul 5.4 x_7 add add mul 3.23 x_4 sub mul 2.3000000000000003 x_2 mul -5.78 x_8 mul -7.37 mul tan add mul 0.984 div x_5 x_0 mul 37.1 x_1 x_5 x_3 add mul 83.80000000000001 x_6 mul 0.614 mul x_6 x_9