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Kiran wrote the expression x-10 for this number puzzle: "Pick a number, add -2, and multiply by 5."

Lin thinks Kiran made a mistake.

How can she convince Kiran he made a mistake?

Respuesta :

Answer:

Step-by-step explanation:5(x-2)

adioabiola

The correct expression Kiran is trying to write is 5x - 10

How to write expression

Kiran:

x - 10

  • let x = the unknown number

Add - 2

= x + (-2)

= x - 2

  • multiply by 5

(x - 2)5

5x - 10

Therefore, the correct expression Kiran is trying to write is 5x - 10

Learn more about expression:

https://brainly.com/question/723406

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