Math, asked by adeyemop00, 8 months ago

If I added 12 to a certain number and then double the result, the answer is 42. What is the original number?

Answers

Answered by mohammadbinshifa

4

Answer:

15 plz mark as brainliest

Step-by-step explanation:

Answered by unknown810

10

Step-by-step explanation:

Let the number be x

12+2x=42

2x = 42 - 12

= 30

2x = 30

x = 30/2 = 15

pls mark brainliest

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