SOLUTION: solve for a log3 (2x+1)=4 log with lower three (2x+1)=4

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Question 242377: solve for a log3 (2x+1)=4
log with lower three (2x+1)=4
Answer by nyc_function(2741) About Me  (Show Source):
You can put this solution on YOUR website!
log_3 (2x + 1) = 4
3^4 = 2x + 1
81 = 2x + 1
81 - 1 = 2x
80 = 2x
80/2 = x
40 = x