Y add -47.6 add mul -21.400000000000002 mul add mul -80.60000000000001 tan add -0.636 mul 0.857 x_2 mul -20.400000000000002 div mul x_1 mul x_4 x_0 sub mul 52.800000000000004 x_4 add mul -0.251 x_1 mul -0.892 x_3 x_5 mul 2.91 x_0