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27^-x=1/729
We move all terms to the left:
27^-x-(1/729)=0
We add all the numbers together, and all the variables
-x+27^-(+1/729)=0
We add all the numbers together, and all the variables
-1x-(+1/729)=0
We get rid of parentheses
-1x-1/729=0
We multiply all the terms by the denominator
-1x*729-1=0
Wy multiply elements
-729x-1=0
We move all terms containing x to the left, all other terms to the right
-729x=1
x=1/-729
x=-1/729
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