(4y-9)^2-9=7

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Solution for (4y-9)^2-9=7 equation: 



(4y-9)^2-9=7

We move all terms to the left:

(4y-9)^2-9-(7)=0

We add all the numbers together, and all the variables

(4y-9)^2-16=0

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

(4y-9)^2=16

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