Y add -82.9 add add mul 3.86 div x_4 div mul pow2 add add mul -9.65 x_1 mul -0.454 x_1 mul 24.3 x_4 x_0 x_3 add mul -5.49 x_6 mul 1.4000000000000001 x_7 mul 4.96 pow2 add mul -0.295 tan add -91.5 mul -0.986 x_2 mul -0.25 mul pow3 add -13.3 mul 4.78 x_5 x_6