What two numbers multiply to -915 and add up to 178?

Here we answer the question: "What two numbers multiply to -915 and add up to 178?"

The answer to your question is:

-5 and 183

Below we illustrate and prove that -5 and 183 multiply to -915 and add up to 178:

-5 × 183 = -915
-5 + 183 = 178

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

x² + 178x - 915 = 0

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

(x - 5 ) (x + 183)

To summarize, since -5 and 183 multiply to -915 and add up 178, you know that the following is true:

x² + 178x - 915 = (x - 5 ) (x + 183)

Multiply To One Number and Add Up To Another
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