Fill in the missing justifications for steps below where the equation (2x + 1)^{2} - 3 = 26 is solved with solutions x = (-1 +/- √29)/2.

(2x + 1)^{2} = 29

2x + 1 = +/- √29

2x = -1 +/- √29

x = (-1 +/- √29) / 2

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Extract Square Roots

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