What two numbers multiply to -938 and add up to 127?

Here we answer the question: "What two numbers multiply to -938 and add up to 127?"

The answer to your question is:

-7 and 134

Below we illustrate and prove that -7 and 134 multiply to -938 and add up to 127:

-7 × 134 = -938
-7 + 134 = 127

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

x² + 127x - 938 = 0

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

(x - 7 ) (x + 134)

To summarize, since -7 and 134 multiply to -938 and add up 127, you know that the following is true:

x² + 127x - 938 = (x - 7 ) (x + 134)

Multiply To One Number and Add Up To Another
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