(2x-1)^2=7^2

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Solution for (2x-1)^2=7^2 equation: 



(2x-1)^2=7^2

We move all terms to the left:

(2x-1)^2-(7^2)=0

We add all the numbers together, and all the variables

(2x-1)^2-49=0

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

(2x-1)^2=49

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