Y add 5.4 mul div pow2 add 0.254 mul 83.2 x_3 sub mul -9.32 tan add 6.800000000000001 mul 0.56 x_5 mul -0.41200000000000003 log add 3.43 mul -0.033 div x_5 x_2 sub mul 2.0 div x_2 mul tan add -0.781 mul -7.29 x_3 x_4 sub mul -40.6 x_0 mul 0.9500000000000001 x_1