What two numbers multiply to -825 and add up to 160?

Here we answer the question: "What two numbers multiply to -825 and add up to 160?"

The answer to your question is:

-5 and 165

Below we illustrate and prove that -5 and 165 multiply to -825 and add up to 160:

-5 × 165 = -825
-5 + 165 = 160

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

x² + 160x - 825 = 0

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

(x - 5 ) (x + 165)

To summarize, since -5 and 165 multiply to -825 and add up 160, you know that the following is true:

x² + 160x - 825 = (x - 5 ) (x + 165)

Multiply To One Number and Add Up To Another
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