1/7(x+2)2=-2

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



1/7(x+2)2=-2

We move all terms to the left:

1/7(x+2)2-(-2)=0



Domain of the equation: 7(x+2)2!=0

x∈R



We add all the numbers together, and all the variables

1/7(x+2)2+2=0

We multiply all the terms by the denominator


2*7(x+2)2+1=0

Wy multiply elements

14x(x+1=0

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