SOLUTION: looking to solve log[3](x)-log[3](7)=3

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Question 1130027: looking to solve log[3](x)-log[3](7)=3
Found 3 solutions by josmiceli, josgarithmetic, MathTherapy:
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
+log%28+3%2Cx+%29+-+log%28+3%2C7+%29+=+3+
+log%28+3%2C+x%2F7+%29+=+log%28+3%2C27+%29+
+x%2F7+=+27+
+x+=+189+
------------------
check:
+log%28+3%2C189+%29+-+log%28+3%2C7+%29+=+3+
+log%28+3%2C+189%2F7+%29+=+log%28+3%2C27+%29+
+189%2F7+=+27+
+189+=+189+
OK

Answer by josgarithmetic(39621) About Me  (Show Source):
Answer by MathTherapy(10555) About Me  (Show Source):
You can put this solution on YOUR website!

looking to solve log[3](x)-log[3](7)=3
IGNORE the NONSENSICAL answer that reads: x = 63
cross%289=x%2F7%29

cross%28x=9%2A7%29

cross%28x=63%29