What two numbers multiply to -768 and add up to -88?

Here we answer the question: "What two numbers multiply to -768 and add up to -88?"

The answer to your question is:

-96 and 8

Below we illustrate and prove that -96 and 8 multiply to -768 and add up to -88:

-96 × 8 = -768
-96 + 8 = -88

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

x² - 88x - 768 = 0

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

(x - 96 ) (x + 8)

To summarize, since -96 and 8 multiply to -768 and add up -88, you know that the following is true:

x² - 88x - 768 = (x - 96 ) (x + 8)

Multiply To One Number and Add Up To Another
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