log bracket A + 1 close is equal to log bracket 4a - 3close - log 3 find a
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Answer:
a = 6
Explanation:
log(a+1) = log(4a-3)-log3
=> log(a+1) = log[(4a-3)/3]
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log m - log n = log (m/n)
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=> a+1 = (4a-3)/3
=> 3(a+1) = 4a-3
=>3a+3 = 4a-3
=>3a-4a = -3-3
=> -a = -6
=> a = 6
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