What two numbers multiply to 931 and add up to -140?

Here we answer the question: "What two numbers multiply to 931 and add up to -140?"

The answer to your question is:

-133 and -7

Below we illustrate and prove that -133 and -7 multiply to 931 and add up to -140:

-133 × -7 = 931
-133 + -7 = -140

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

x² - 140x + 931 = 0

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

(x - 133 ) (x - 7)

To summarize, since -133 and -7 multiply to 931 and add up -140, you know that the following is true:

x² - 140x + 931 = (x - 133 ) (x - 7)

Multiply To One Number and Add Up To Another
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