Solve the equation. Check all solutions. $$\sqrt { x - 6 } - 2 = 5$$

Name: Solve the equation. Check all solutions. \[\sqrt { x - 6 } - 2 = 5\]
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Question

Quizplus · Accepted Answer

To solve the equation, isolate the radical.$$\sqrt { x - 6 } = 7$$Square both sides.$$x - 6 = 49$$$$x = 55$$Check:$$\sqrt { 55 - 6 } - 2 = 5$$$$\sqrt { 49 } - 2 = 5$$$$7 - 2 = 5$$$$5 = 5$$The solution is 55.

Solve the Equation x−6−2=5\sqrt { x - 6 } - 2 = 5x−6​−2=5

Solve the Equation $\sqrt { x - 6 } - 2 = 5$