SOLUTION: I cannot fill out the book infromation because this is an independent study course for college algebra at Brigham Young Univeristy. This is a paper coruse, no book was provided!

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Question 30944: I cannot fill out the book infromation because this is an independent study course for college algebra at Brigham Young Univeristy. This is a paper coruse, no book was provided!
Question:
Solve this exponential equation for x: 5^4x+6=25
A. -3/4
B. -1
C. 1
D. 3/4
Thanks for your help
Answer by mukhopadhyay(490) About Me  (Show Source):
You can put this solution on YOUR website!
5^(4x+6)=25
=>5^(4x+6)=5^2
=>4x+6=2
=>4x=-4
=>x=-1
Answer is B