SOLUTION: Solve (2x+1 is the exponent)
3^2x+1=27
Algebra.Com
Question 298583: Solve (2x+1 is the exponent)
3^2x+1=27
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
3^(2x+1) = 27
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3^(2x+1) = 3^3
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Equate the exponents to get:
2x+1 = 3
2x = 2
x = 1
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Cheers,
Stan H.
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