What two numbers multiply to 558 and add up to -99?

Here we answer the question: "What two numbers multiply to 558 and add up to -99?"

The answer to your question is:

-93 and -6

Below we illustrate and prove that -93 and -6 multiply to 558 and add up to -99:

-93 × -6 = 558
-93 + -6 = -99

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

x² - 99x + 558 = 0

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

(x - 93 ) (x - 6)

To summarize, since -93 and -6 multiply to 558 and add up -99, you know that the following is true:

x² - 99x + 558 = (x - 93 ) (x - 6)

Multiply To One Number and Add Up To Another
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