What two numbers multiply to -96 and add up to 20?

Here we answer the question: "What two numbers multiply to -96 and add up to 20?"

The answer to your question is:

-4 and 24

Below we illustrate and prove that -4 and 24 multiply to -96 and add up to 20:

-4 × 24 = -96
-4 + 24 = 20

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

x² + 20x - 96 = 0

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

(x - 4 ) (x + 24)

To summarize, since -4 and 24 multiply to -96 and add up 20, you know that the following is true:

x² + 20x - 96 = (x - 4 ) (x + 24)

Multiply To One Number and Add Up To Another
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