SOLUTION: 2x+7=16^4x
Algebra.Com
Question 818856: 2x+7=16^4x
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
2^(x+7) = 16^(4x)
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2^(x+7) = (2^4)^(4x)
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2^(x+7) = 2^(16x)
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x+7 = 16x
15x = 7
x = 7/15
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Cheers,
Stan H.
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