Y add 45.5 add sub add add mul -80.60000000000001 div x_1 x_5 add mul -0.437 x_0 mul -84.80000000000001 x_7 mul -0.974 x_7 mul -0.23600000000000002 tan add -7.87 mul 0.3 x_6 add mul 7.890000000000001 x_6 sub mul -98.2 div x_0 div x_2 x_3 mul 0.63 x_4