Finding the double of -15

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Answer

= -30

Input:-15

Single resolution

= Finding the double of -15
= (-15 * 2)
= -30

Explanation

To find the double of -15, you start by taking the given number represented by -15. Doubling means you want to find a number twice as big, so the natural operation to perform is multiplication by 2. This is why the calculation involves multiplying -15 by 2. The expression (-15 * 2) captures this operation mathematically. When you multiply -15 by 2, the product you get, denoted as -30, is exactly double the original number. For example, if -15 were 7, then -30 would be (7 * 2), which is 14. This logic applies universally to any real number represented by -15, making -30 the doubled value of -15.