SOLUTION: Solve the equation. Round to 2 decimal places if needed. log_7(x+6)-log_7(x-3)=log_74 Thanks in advance for the help.

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Question 859555: Solve the equation. Round to 2 decimal places if needed.
log_7(x+6)-log_7(x-3)=log_74
Thanks in advance for the help.

Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 
Hi,

| Note: 7^0 = 1, yes setting to zero is HUGE

x+6 = 4x-12
18 = 3x
x = 6
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