What two numbers multiply to -912 and add up to -64?

Here we answer the question: "What two numbers multiply to -912 and add up to -64?"

The answer to your question is:

-76 and 12

Below we illustrate and prove that -76 and 12 multiply to -912 and add up to -64:

-76 × 12 = -912
-76 + 12 = -64

Are you asking because you are trying to figure out how to factor the following quadratic equation?

x² - 64x - 912 = 0

If so, the solution to factor the quadratic equation above is:

(x - 76 ) (x + 12)

To summarize, since -76 and 12 multiply to -912 and add up -64, you know that the following is true:

x² - 64x - 912 = (x - 76 ) (x + 12)

Multiply To One Number and Add Up To Another
Did you find the information on this page useful? Here you can solve a similar problem.