How do you write an equation of a line going through $16^(5x)= 64^(x+7)$ ?

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Answer 1 · 2016-06-21T07:56:47

$x=3$

$16^(5x)=64^(x+7) ?$

$2^(4(5x))=2^(6(x+7))$

$4(5x)=6(x+7)$

$20x=6x+42$

$20x-6x=42$

$14x=42$

$x=3$

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How do you write an equation of a line going through 16^(5x)= 64^(x+7)16^(5x)= 64^(x+7)?