7*15^(k-9)+2=56

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Solution for 7*15^(k-9)+2=56 equation: 



7*15^(k-9)+2=56

We move all terms to the left:

7*15^(k-9)+2-(56)=0

We add all the numbers together, and all the variables

7*15^(k-9)-54=0

Wy multiply elements

105k(k-54=0

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