Solve for x
x = \frac{28900}{9} = 3211\frac{1}{9} \approx 3211.111111111
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3\sqrt{x}+2-2=172-2
Subtract 2 from both sides of the equation.
3\sqrt{x}=172-2
Subtracting 2 from itself leaves 0.
3\sqrt{x}=170
Subtract 2 from 172.
\frac{3\sqrt{x}}{3}=\frac{170}{3}
Divide both sides by 3.
\sqrt{x}=\frac{170}{3}
Dividing by 3 undoes the multiplication by 3.
x=\frac{28900}{9}
Square both sides of the equation.
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