Y add 1.68 mul x_4 div tan add 0.34 mul 4.0200000000000005 x_3 div add mul -0.54 mul x_0 x_7 sub mul 8.42 x_1 mul 7.42 sin add -0.34700000000000003 mul 8.27 x_5 add mul 0.7020000000000001 x_2 mul -32.9 x_6