4245.sagews

factor(10989)

3^3 * 11 * 37

factor(12177)

3^3 * 11 * 41

10989/12177

37/41

g(x)=3+abs(x-3)
g(-1)

7

solve([3+abs(x-3)>=5], x)

#0: solve_rat_ineq(ineq=abs(x-3)+3 >= 5) [[x == 5], [x == 1], [5 < x], [x < 1]]