What two numbers multiply to -854 and add up to 115?

Here we answer the question: "What two numbers multiply to -854 and add up to 115?"

The answer to your question is:

-7 and 122

Below we illustrate and prove that -7 and 122 multiply to -854 and add up to 115:

-7 × 122 = -854
-7 + 122 = 115

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

x² + 115x - 854 = 0

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

(x - 7 ) (x + 122)

To summarize, since -7 and 122 multiply to -854 and add up 115, you know that the following is true:

x² + 115x - 854 = (x - 7 ) (x + 122)

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.