3 years ago

How to solve this question

Mathematics

1 answer:

dsp733 years ago

8 0

Answer:

x=30

Step-by-step explanation:

Please note, that you have a flowchart helping you solve the task - the answer to "how to solve this quesiton" is literally given below the question.

They say that if you first divide x by 2, then add 8, you get 23.

That means that (going backwards) if you start with 23 and subtract 8, then multiply by 2, you get x.

23-8 = 15

15 * 2 = 30

x = 30.

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