12^2x+1=128

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Solution for 12^2x+1=128 equation: 



12^2x+1=128

We move all terms to the left:

12^2x+1-(128)=0

We add all the numbers together, and all the variables

12^2x-127=0

We move all terms containing x to the left, all other terms to the right

12^2x=127

x=127/1

x=127

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