Which statement is true about the equation (x - 4)(x + 2) = 16? Choose one of the following
• The equation x - 4 = 16 can be used to solve for a solution of the given equation.
• The standard form of the equation is x7 - 2x - 8 = 0.
• The factored form of the equation is (x + 4)(x- 6) = 0.
• One solution of the equation is x=-6.