Posted by ladybug on Saturday, October 6, 2012 at 2:50pm.
solve the equation
5^5x+1=125

precalculus  Steve, Saturday, October 6, 2012 at 2:57pm
I assume you mean
5^(5x+1), since 125 is 5^3.
so,
5x+1 = 3
x = 2/5
If you really meant 5^5x + 1 = 125, then
5^5x = 124
5x = log124/log5
x = log124/5log5
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