How to complete the square of an equation?

Complete the square: x^2 + 12x - 14 = 0

Complete the square: x^2 + 12x - 14 = 0 .

How do I complete the square for a quadratic equation when the coefficient of the x^2 term is not 1?

Complete the square for 2x^2 - 4x = 14

Complete the square for y = x^2 - 4x + 7

Complete the square for 3x2 - 12x = 9. 0(3x-212=20 0(x-212=7 0(3x-2)2= 13 0(x+212=7

Complete the square x^2-12x

Complete the square for the following binomial. Then factor the resulting perfect square trinomial.x...

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