Solve the equation by factoring.
-$x ^ { 2 } + 12 x = - 27$
A)-9, -3
B)3, 9
C)-27, -1
D)-9, 3

Name: Solve the equation by factoring. -$x ^ { 2 } + 12 x = - 27$ A)-9, -3 B)3, 9 C)-27, -1 D)-9, 3
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Quizplus · Accepted Answer

First, rearrange the equation to set it to 0: $x^2 + 12x + 27 = 0$. Factoring this quadratic equation, we look for two numbers that multiply to 27 and add to 12, which are 9 and 3. Therefore, the factors are (x + 9) and (x + 3), giving the solutions x = -9 and x = -3.

Solve the Equation by Factoring x2+12x=−27x ^ { 2 } + 12 x = - 27x2+12x=−27

Solve the Equation by Factoring $x ^ { 2 } + 12 x = - 27$