Solve for x
x=14
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\sqrt{x+2}+4-4=8-4
Subtract 4 from both sides of the equation.
\sqrt{x+2}=8-4
Subtracting 4 from itself leaves 0.
\sqrt{x+2}=4
Subtract 4 from 8.
x+2=16
Square both sides of the equation.
x+2-2=16-2
Subtract 2 from both sides of the equation.
x=16-2
Subtracting 2 from itself leaves 0.
x=14
Subtract 2 from 16.
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