What two numbers multiply to -357 and add up to 44?

Here we answer the question: "What two numbers multiply to -357 and add up to 44?"

The answer to your question is:

-7 and 51

Below we illustrate and prove that -7 and 51 multiply to -357 and add up to 44:

-7 × 51 = -357
-7 + 51 = 44

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

x² + 44x - 357 = 0

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

(x - 7 ) (x + 51)

To summarize, since -7 and 51 multiply to -357 and add up 44, you know that the following is true:

x² + 44x - 357 = (x - 7 ) (x + 51)

Multiply To One Number and Add Up To Another
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