Question

3 times a number is diminished by 2 is equals 19 find the number

Answer 1

Let the no. be X
ATQ

3X-2=19
3X=21
X=7


hence the no. is 7.


I hope this will help you...



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Answer 2

Answer: the number is 7

Step-by-step explanation:

Let the number be 'y'

Then,

3×y - 2 = 19

3y = 19+2

3y = 21

y = 7