SOLUTION: log base 5(3x-1)- log base 5 (2x+7)= 0 I could not figure out what to do for this problem.
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Question 167201
:
log base 5(3x-1)- log base 5 (2x+7)= 0
I could not figure out what to do for this problem.
Answer by
Earlsdon(6294)
(
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):
You can
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Add
to both sides.
Now apply the rule: If
, then
, so...
Subtract 2x from both sides.
Add 1 to both sides.