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17^(-x-4)=4^(-7)
We move all terms to the left:
17^(-x-4)-(4^(-7))=0
We add all the numbers together, and all the variables
17^(-1x-4)-(4^(-7))=0
We add all the numbers together, and all the variables
17^(-1x-4)-5-6.103515625E=0
We add all the numbers together, and all the variables
17^(-1x-4)-21.591075613153=0
We move all terms containing x to the left, all other terms to the right
17^(-1x-4)=21.591075613153
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