Solving Radical Equations

Each of the problems below is a link. If you click on the problem, it will take you to a YouTube video of a full, step-by-step solution for the problem. You may try these problems as practice and use the videos to check your answer, or you can just watch the videos to see more worked-out example problems.

Solve: the square root of x minus 2, = 3
Solve: the square root of y + 5, = 2
Solve: the square root of z + 3, = negative 2
Solve: the cube root of 5a minus 1, = 4
Solve: the square root of x minus 1, + 3 = x
Solve: left paren 3x minus 2 right paren to the 1 half power minus x = 0
Solve: left paren x + 1 right paren to the 1 third power minus 2 = 0
Solve: the square root of 3 minus x, = 2 times the square root of x + 2
Solve: left paren a squared minus 2a right paren to the 1 third power = 2 left paren a + 3 right paren to the 1 third power