What two numbers multiply to -714 and add up to -13?

Here we answer the question: "What two numbers multiply to -714 and add up to -13?"

The answer to your question is:

-34 and 21

Below we illustrate and prove that -34 and 21 multiply to -714 and add up to -13:

-34 × 21 = -714
-34 + 21 = -13

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

x² - 13x - 714 = 0

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

(x - 34 ) (x + 21)

To summarize, since -34 and 21 multiply to -714 and add up -13, you know that the following is true:

x² - 13x - 714 = (x - 34 ) (x + 21)

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.