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Solve the following logarithmic equation. Be sure to reject any value of x that is not in the domain of the original logarithmic expression. Give the exact answer.   log Subscript 2 Baseline left parenthesis
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Solve the following logarithmic equation. Be sure to reject any value of x that is not in the domain of the original logarithmic expression. Give the exact answer.   log Subscript 2 Baseline left parenthesis 7 x plus 6 right parenthesis equals 3 Solve the equation. Select the correct choice below​ and, if​ necessary, fill in the answer box to complete your choice.

User Luc Franken
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We use this useful rule :

\log_ax=y\iff x=a^y
Can you use it to solve the equation ?
User Rolf Of Saxony
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