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-> SOLUTION: log[x]=log(x+1)+1
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The problem here is that we have two logarithms. Our first step is too subtract log(x+1) from both sides.
Now, using one of the laws of logarithms (log(a) - log(b) = log(a/b)) we have:
Now we rewrite the problem in exponential form as:
Now multiply both sides by x+1 :
However, you cannot take the log of a negative number. Thus, this equation has no solution.