Solving Simple and Complex Radical Equations

• x = 9

• x = -9

• x = 21

• x = -21

Solve

• 10

• 8

• 16

• 4

Solve.

• -5

• 5

• 10

• 25

Solve

• 45

• 15

• -15

• -45

Solve

• 5

• 33

• 85

• 21

• Subtract 9 from each side

• Subtract 5 from each side

• Square each side to eliminate the radical

• Divide each side by 4

• x = 9

• x = 82

• x = -9

• x = -82

• x = -14

• x = 14

• No Solution

• x = 28

Solve the radical equation:10=\sqrt{14x+2}

• x = 102

• x = 12

• x = 98

• x = 7

• x = 3

• x = -9

• x = -5/3

• x = 9