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# Solve by completing the square. d2 + 14d − 31 = 0 Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth. d = _______ or d = _____

Solve by completing the square.d2 + 14d − 31 = 0Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.d = _______ or d = _________