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Solve for x. 2log3(x + 4) - log39 = 2
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1 vote
Solve for x. 2log3(x + 4) - log39 = 2

User Tinti
by
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1 Answer

2 votes

Answer:


x = 5

Explanation:


2 \log_3(x + 4) - \log_3 9 = 2


2 \log_3(x + 4) - 2 = 2


2 \log_3(x + 4) = 4


\log_3(x + 4) = 2


x + 4 = 3^2


x + 4 = 9


x = 5

User B T
by
4.4k points
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