Y add -7.28 add sub mul -45.10 x_3 mul 8.34 mul add add sub mul -7.99 tan add -4.71 mul 0.20 x_0 mul -77.70 exp add -83.10 mul 64.20 x_3 mul -0.55 div exp add 85.60 mul -5.61 x_1 cos add -0.54 mul -0.04 x_1 mul 0.20 x_4 x_2 mul 0.15 x_4