What two numbers multiply to -475 and add up to -90?

Here we answer the question: "What two numbers multiply to -475 and add up to -90?"

The answer to your question is:

-95 and 5

Below we illustrate and prove that -95 and 5 multiply to -475 and add up to -90:

-95 × 5 = -475
-95 + 5 = -90

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

x² - 90x - 475 = 0

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

(x - 95 ) (x + 5)

To summarize, since -95 and 5 multiply to -475 and add up -90, you know that the following is true:

x² - 90x - 475 = (x - 95 ) (x + 5)

Multiply To One Number and Add Up To Another
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