Y add 7.6000000000000005 sub sub mul -34.0 x_0 mul 57.400000000000006 pow2 add -57.900000000000006 mul 19.5 x_2 add mul 5.25 mul x_6 mul x_1 div x_1 mul add mul 0.982 x_3 mul 1.28 x_7 x_4 mul 0.733 tan sub mul 4.7 x_6 mul 65.60000000000001 x_5