Question

(please help its the last question and i dont even understand)

Find a radical equation of the form ax + b = x + c so that one solution is extraneous. Show the steps in solving the equation.
a. Is there a value for h that makes it possible for the equation x + h + 5 = 0 to have any real number solutions? Explain.
b. Explain the relationship between the solutions to the equation x ! 3 ! 2 = 0 and the graph of the function y = x ! 3 ! 2 .