#### Answer

$$x=\frac{1}{3}$$

#### Work Step by Step

Simplifying the equation, we obtain:
$$\left(\sqrt{6x+7}\right)^2=3^2 \\ 6x+7=9 \\ x=\frac{1}{3}$$

Published by
McDougal Littell

ISBN 10:
0618595414

ISBN 13:
978-0-61859-541-9

$$x=\frac{1}{3}$$

Simplifying the equation, we obtain:
$$\left(\sqrt{6x+7}\right)^2=3^2 \\ 6x+7=9 \\ x=\frac{1}{3}$$

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