What two numbers multiply to 715 and add up to -76?

Here we answer the question: "What two numbers multiply to 715 and add up to -76?"

The answer to your question is:

-65 and -11

Below we illustrate and prove that -65 and -11 multiply to 715 and add up to -76:

-65 × -11 = 715
-65 + -11 = -76

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

x² - 76x + 715 = 0

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

(x - 65 ) (x - 11)

To summarize, since -65 and -11 multiply to 715 and add up -76, you know that the following is true:

x² - 76x + 715 = (x - 65 ) (x - 11)

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.