cocoloco0505 cocoloco0505

21-09-2018
Mathematics

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the difference between twice a number and 11 is -23

the difference between twice a number and 11 is 23 class=

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altavistard altavistard

08-08-2019

Answer:

12

Step-by-step explanation:

Let the number be n. Then n - 11 = -23.

Adding 11 to both sides results in n = -23 + 11, or n = -12.

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