SOLUTION: solve for x: e^4x - 125 = 0 please please need help

SOLUTION: solve for x: e^4x - 125 = 0 please please need help

Algebra.Com

Question 910917: solve for x:
e^4x - 125 = 0
please please need help
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
solve for x:
e^4x - 125 = 0
e^4x=125
take log of both sides:
4xlne=ln(125)
x=ln(125)/4
x=1.207
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