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Home > CCA > Chapter 9 > Lesson 9.3.2 > Problem 9-86

9-86.

Solve the following equations and inequalities for $x$ . Check your solution(s), if possible.

Don't forget to check your answers!

$\frac{3}{x}=9$
Answer (a):
$\frac{1}{3}=\textit{x}$

$\sqrt{x}=4$

$x^2=25$

$2\left(x-3\right)>4$
Answer (d):
$x>5$

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