Y add -67.8 add add sub mul 0.66 log add 5.08 mul -0.107 x_0 mul -5.49 div x_1 tan add 5.7700000000000005 mul -0.331 x_1 mul -0.804 pow2 add 0.683 mul -0.081 x_0 mul 0.405 sin add -9.450000000000001 mul -62.7 x_1