Y add 0.386 sub mul -0.046 mul mul abs add 2.81 mul -0.432 div x_0 abs add -64.8 mul -8.0 x_3 sub sub mul 0.178 x_1 mul 0.786 pow2 add -4.5600000000000005 mul 1.27 x_7 mul -8.43 x_5 tan add -0.056 mul 0.186 mul x_6 x_2 mul -0.915 div x_3 x_4