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Log(8x + 20) = log(x + 6)

User Kkov
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1 Answer

3 votes

Answer:

x = - 2

Explanation:


log(8x + 20) = log(x + 6) \\ \therefore \: 8x + 20 = x + 6 \\ \therefore \: 8x - x= 6 - 20 \\ \therefore \: 7 x= - 14 \\ \therefore \:x = ( - 14)/(7) \\ \huge \red{ \boxed{\therefore \:x = - 2}}

User Slavik N
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