Math, asked by chulendraambade, 9 months ago

I Think of a number
I double it substract the result from 7
and then multiply the result by 3
my answer is number I first
thought of .
what number did i Think of?

Answers

Answered by Anonymous

1

Step-by-step explanation:

(2x-7)*3=x

5x= 21

x =4.2

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