SOLUTION: Solve each equation for x A). ln(2x-3)=-1 B). ln(3x+1)=2 (they are natural)

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Question 685592: Solve each equation for x
A). ln(2x-3)=-1
B). ln(3x+1)=2

(they are natural)
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
Solve each equation for x
A). ln(2x-3)=-1
2x-3=e^-1=1/e
2x=1/e+3
x=(1/e+3)/2
x=1.6839
..
B). ln(3x+1)=2
3x+1=e^2
3x=e^2-1
x=(e^2-1)/3
x=2.1297