(x+3)2=11

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Solution for (x+3)2=11 equation: 



(x+3)2=11

We move all terms to the left:

(x+3)2-(11)=0

We multiply parentheses

2x+6-11=0

We add all the numbers together, and all the variables

2x-5=0

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

2x=5

x=5/2

x=2+1/2

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