What two numbers multiply to -390 and add up to -193?

Here we answer the question: "What two numbers multiply to -390 and add up to -193?"

The answer to your question is:

-195 and 2

Below we illustrate and prove that -195 and 2 multiply to -390 and add up to -193:

-195 × 2 = -390
-195 + 2 = -193

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

x² - 193x - 390 = 0

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

(x - 195 ) (x + 2)

To summarize, since -195 and 2 multiply to -390 and add up -193, you know that the following is true:

x² - 193x - 390 = (x - 195 ) (x + 2)

Multiply To One Number and Add Up To Another
Did you find the information on this page useful? Here you can solve a similar problem.