5^(x)2+3^x=850 find for x

is this a quadratic log equation?
in Algebra 2 Answers by Level 1 User (120 points)

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1 Answer

Given 5^(x)2+3^x=850

Take log on both side
xlog 5*2+xlog3=log 850
x(log (5*2)+log 3)=log 850
x=log 850/(log (5*2)+log 3)
x=3.71548

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by Level 8 User (30.1k points)

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